Service Manual bmw 320d manual pdf download for free
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Link to Downl0ad bmw 320d manual pdf
Downl0ad bmw 320d manual pdf
Download bmw 320d manual pdf pdf guide
Manuale Uso e Manutenzione BMW 320d Touring
2009
Buongiorno a tutti.
Mi sono fatta un giro sul forum e ho visto che in diversi stanno cercando il Manuale d'uso e manutenzione di questa BMW;
a prescindere di recuperarlo in pdf o similari per non pagare 40 e passa Euro alla BMW perchи la mia ce l'ha solo in lingua
tedesco, volevo farvi invece una semplice domanda, da neofita quale che sono. Un mio amico ha la stessa BMW solo del
2005 ma confrontando i manuali (tramite le figure xkи il tedesco non lo conosco, ovvio) ho notato che sono differenti; la
domanda и questa:
esiste un Manuale per ogni tipo di macchina uscita, identificata tramite telaio oppure ci sono auto che hanno lo stesso
manuale? Eppure le 2 auto sono identiche, tranne che per il tipo di navigatore che lui ha il Professional ed io il Business, per il
resto sono simili.
Grazie
e comunque in rete il massimo che si trova и in inglese, almeno per la piccola ricerca che ho fatto (ma almeno и leggibile
:) )
http://www.e90fanatics.com/pdf/E90_OwnersManual.pdf
http://www.bmwusa.com/Standard/Content/Owner/dgh.aspx
http://www.bmwusa.com/Standard/Conte. JDhEh797ekxnk=
anche perchи sul sito italiano questi link non ci sono. o non sono riuscito a trovarli io.
manuali in rete a parte, non ci sono manuali dedicati ad alcuni telai ma solo per tipologie di auto.
ciao e buona serata, Raffa
Ho visto quello che mi hai linkato ma non и come la mia. Credo mi serva uno per la E91 con navi business.
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BMWpassion - Partita IVA 06089001215 - Tutti i diritti riservati
Bonjour à toi qui veux nous rejoindre (ou nous à rejoint).
Ce topic a été créer dans le but de vous apporter toutes les informations nécessaires sur votre voiture. Nous
essayons comme nous pouvons de vous donner des informations claires, précises et d'actualités. Il à aussi pour but
d'éviter tout doublon de sujet.
Avant toutes intervention, pour les personnes non initiés je vous invite a venir vous présenter. ici. C'est obligatoire si
jamais vous voulez poser des questions.
1
2
3
4
5
6
Présentation générale de la E46
Défauts constatés sur les modèles 320d et 330d
Un bon achat de voiture
Liste des TUTO disponibles
Petits bricolages
Bonus de la communauté
1 Avant de rentrer dans le vif du sujet nous allons faire un petit rappel sur la série 3.
Pour les Anglophones, allez consulter la page wikipedia.com de la série 3.
http://en.wikipedia.org/wiki/BMW_3_Series_(E46)
" Présentée en 1997, la Série 3 E46 est commercialisée en 1998. Elle reprend les motorisations de la E36
auxquelles s'ajoutent les nouvelles. 2,0 l diesel (136 ch) et 2,9 l diesel (183 ch). Pour des raisons fiscales, le 2.0 l diesel est
rapidement ramené à 130ch. Viennent ensuite les versions break (touring), coupé et cabriolet. Elles sont appelées
les "Phase 1".
En 2000, trois nouveaux moteur essence 6 cylindres 2,2 l (170 ch), 2,5 l (192 ch) et 3 l (231 ch) viennent remplacer les 2
l (150 ch), 2,5 l (170 ch) et 2,8 l (193 ch).
Fin 2001, les versions berlines et break sont restylées. Les motorisations évoluent aussi. la 318i reçoit un 2,0 l (143
ch), le 2,0 l diesel est proposé avec une puissance de 150 ch sur la 320d et de 115 ch sur la toute nouvelle 318d. La
version compact fait son apparition. Elles sont appellées les "Phase 2" ou "Facelift".
En 2003, la 316i reçoit un 1,8 de 115 ch à la place du 1,9 l. Les versions coupé et cabriolet sont à leurs tours
restylées. Le coupé peut, pour la première fois, être équipé d'un moteur diesel 3 l de 204 ch (01/04/03). Le
moteur 3 l diesel de la berline et du break passe de 183 ch à 204 ch. Les blocs moteur 2.0L diesel et 3.0l diesel passent
en boite manuel 6 vitesses (contre 5 avant).
Un second moteur diesel est proposé sur le coupé, le 2 l (150 ch) en 2004.
En 2005, c'est au tour du cabriolet d'adopter des motorisations diesel.
La M3 E46, qui n'existera qu'en coupé et cabriolet, apporte également une nouvelle version de la boîte
séquentielle (avec 11 modes, du plus "soft" au plus "sport"), la SMG-II, capable de rivaliser avec les plus grands noms.
Cette boîte est considérée comme l'une des meilleures du marché à sa sortie. Le VANOS reste double, tandis que
la cylindrée du bloc 6 cylindres augmente à 3 246 cm³ (343 ch).
Cette génération séduira énormément par sa polyvalence. Cette sportive accomplie propose un mélange rare
de sportivité, de sensations et de sens pratique qui la rendent utilisable au quotidien avec ses 5 places accueillantes, un
coffre spacieux de 410L.
Sur les 330d on aime ses 204 cv apportés à partir de 2003. Avant elle avait 183cv. La Ci a autant de chevaux qu'une
330d E90. 231.
Une version plus extrême sortira. la M3 CSL(Coupé Sport Léger), qui voit sa puissance portée à 360 ch et qui
verra son poids diminué d'un peu plus d'une centaine de kilos, via l'emploi de matériaux légers, comme le toit en
carbone. Ce dernier amène un double avantage. outre une diminution de poids, il contribue aussi à abaisser le centre de
gravité de la voiture, améliorant ainsi le comportement. Elle est disponible exclusivement en noir et anthracite. La
version CSL se distingue encore par un intérieur dépouillé, des freins plus gros et des jantes spécifiques.
En 2001, en vue de l'homologation d'une M3 E46 pour participer à l'ALMS, BMW présente la M3 GTR. Elle sera vendue Ã
un nombre très limité d'exemplaires. Son moteur est un V8 atmosphérique de 4,0 litres. Il est fortement bridé sur
la version routière, de façon à ne pas afficher de performances beaucoup plus flatteuses que celles de la M3 CSL. On
notera aussi au rayon des modifications un toit et un aileron arrière en carbone, ainsi qu'une banquette arrière tout
bonnement supprimée. Peu d'informations et de photos circulent sur cette voiture, augmentant le mystère autour
d'elle."
On retrouve ci dessous les tableaux des motorisations.
2 Défaut constatés sur les modèles.
Petite introduction oblige. Donc, ici nous avons listé les problèmes qui ont déjà été rencontrés sur ces
modèles. Cela ne veut pas dire que si vous acheter une voiture vous aurez obligatoirement ces problèmes. Pour preuve,
il faut savoir que la série 3 E46 a été la voiture la plus vendue en Europe dans sa catégorie.
--> Des problème de turbo existent sur ce modèle. On constate un grippage précoce des ailettes (Je ne dis pas que
toutes les voitures ont ce problème).
Voici un sujet deja existant traitant du sujet et complet
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du problème
Il suffit juste de les changer. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
--> Légère faiblesse du berceau. Mais vite corrigé.
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du problème
Il suffit juste de les changer. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
--> Vibration au volant au freinage. disque de frein(s) voilé(s). Cela arrive de temps en temps.
--> Légère faiblesse du berceau. Mais vite corrigé.
320d Boite Manuel 5 rapport (M47n) (<01/04/03).
--> Des problèmes de turbo sont à présent sur ce modèle. Le modèle du fabriquant "Garret". Cela ne veut pas dire
pour autant que la voiture n'est pas fiable (défaut de lubrification relevé sur quelques utilisateurs)
--> Papillons d'admissions. Une faiblesse a été constatée sur ce modèle. Il arrive qu'un papillon d'admission se
décroche et tombe dans la chambre. Dans ce cas là . moteur HS. N'ayez pas peur, il existe des solutions. BMW propose
le remplacement de la pipe d'admission (Ã vos frais). Ici nous vous proposeront la suppressions de ces papillons (car
malgré la modification des pipes d'admissions, celles ci restent toujours fragiles). Plus de détail en fin de chapitre
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du probleme
Il suffit juste de les changer. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
330d Boite Manuel 5 rapport (M57) (<01/04/03).
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du probleme
Il suffit juste de les changer. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
--> Vibration au volant. disque de frein(s) voilé(s). Cas récurant.[/color]
320d Boite Manuel 6 rapport (M47n) (>01/04/03).
Papillons d'admissions. une nouvelle pipe d'admission est sortie avec des axes renforcée fin 2004. Nous conseillons tout
de même de les supprimer car des faiblesses ont été détectées sur les nouvelles pipes. Plus de détail en fin de
chapitre.
--> Théoriquement, les problèmes de turbo sont résolus. Mais je remet le postit du sujet des 320d en bvm 5. Des
problèmes de turbos résident toujours. Suite à un défaut de lubrification. Le modèle du fabriquant "Garret". A
surveiller. (Je ne dis pas que toutes les voitures l'ont)
Voici un sujet deja existant traitant du sujet et complet
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du probleme
Il suffit juste de les changers. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
330d Boite Manuel 6 rapport (M57n) (>01/04/03).
--> Papillons d'admissions. une nouvelle pipe d'admission est sortie avec des axes renforcée fin 2004. Nous conseillons
tout de même de les supprimer car des faiblesses ont été détectées sur les nouvelles pipes. Plus de détail en fin
de chapitre.
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du probleme
Il suffit juste de les changers. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
--> Vibration au volant. disque de frein(s) voilé(s). Cas récurant.
Les moteurs touchés sont les M47n et M57n (soit le 320d a partir du 150ch et le 330d à partir du 204ch)
Suppression des clapets. http://www.forum-bmw.fr/320-cd-m2-t24833-190.html (merci ZERIT)
3 Un bon achat de voiture:
Un bon achat de voiture c'est quoi? C'est tout simplement qu'outre le fait d'être content sur le moment, c'est d'être
aussi content à 100% dans le temps.
Pour avoir toutes les chances de son côté il faut un carnet d'entretien fait dans le réseau BMW. Celà vous garanti un
suivi du véhicule dans le réseau et en cas de pépin un interlocuteur pour vous tournez. Le carnet d'entretien est aussi
une preuve d'un entretien plus ou moins rigoureux par l'ancien propriétaire (maintenant on ne peut pas avoir le beurre et
l'argent du beurre. Essayer de faire entretenir votre voiture dans le réseau).
Lors de l'essai essayer d'arriver avant que le véhicule soit chaud. A froid on décèle plus de problèmes, fumée au
démarrage, moteur qui ne tourne pas rond, bruits suspects.
Les importations peuvent être une solutions financières sur certains modèles. Cela dit, 1 voiture sur 5 importée
d'Allemagne à un kilométrage défaillant. Pour cela faite le certifier par une concession BMW France (même des
concessions BMW Allemandes sont dans le coup). A savoir qu'un véhicule Allemand côte moins qu'un Français. Car la
définition des Pack/pack luxe/pack business n'existe pas en Allemagne. A option équivalente, la voiture coute moins
chère en Allemagne (cela signifie qu'a la revente c'est plus intéressant pour les possesseur de Française). Si
quelqu’un vous propose un véhicule Allemand avec un "pack etc. " ceci est interdit. Le véhicule n'a pas cette
appellation en concession (Problème de kilométrage existant aussi sur les véhicules Italiens).
Jetez un coup d'oeil là dessus. Même avec un carnet. il faut se méfier :http://www.forum-bmw.fr/mefiez-vous-descarnets-d-entretien-t34739.html
Et un très bon témoignage aussi. http://www.forum-bmw.fr/gros-vice-cache-sur-ma-bmw-120d-t27347.html. Le
meilleur moye de vérifier la véracité de celui ci est d'appelé les concessions où la voiture est allée
(kilométrage, type d'intervention etc. ), et même BMW France pour bien confirmée que celle ci a été suivie.
Bien inspecter la carrosserie en partie "apparente" comme sous le véhicule (trace de rouille etc). Essayer de faire bouger
les roues de haut en bas et gauche à droite (pour déceler un problème de silent bloc, ou trianglerie). La remuer un peu
pour voir si l'état des amortisseurs. Si on peut a travers les jantes on regarde l'état des plaquettes de frein et l'état
du disque.
Bien vérifier que les options qui sont marquées dans l'annonce sont présentes dans le véhicule et fonctionnent
(régulateur, siège chauffant. ) et pas de voyant allumé sur le tableau de bord quand la voiture est en marche (sauf le
frein a main ;) )
Bien inspecter la qualité de l'intérieur, état des sièges etc. dans le compartiment moteur, bien inspecter tout,
vérifier les niveaux et chercher des indices pour voir si la voiture a déjà été accidenté (par exemple des petits
fêlures sur les optiques etc. )
Contrôler la carte grise (qu'il n'y ai pas des choses douteuses), comme la date de mise en circulation par exemple (qu'elle
corresponde bien a l'annonce), La puissance etc. J'insiterais aussi sur Bien vérifier que le numéro de chassis correspond
à celui de la carte grise (c'est comme ça que l'on se fait refourguer une voiture voler). On trouve le numéro dans le
compartiment moteur avant droit. Il est gravé. De même bien vérifié la lisibilité de celui ci.
Si vous voulez rajouter des choses, dites le moi.
4 Liste des TUTO (sous forme de fiche d'instruction):
Les TUTO sont fait bénévolement par les membres. Certains détaillent un montage, démontage, d'autre sont des
articles rédigés pour mieux comprendre le sujet. Merci d'avance à ces bénévoles (Admin, comme simple
membre) pour leurs implications. (Vous pouvez vous aussi faire de nouveaux TUTO et les poster dans la rubrique
associée).
5 Petits Bricolages:
- Si vous recherchez des schéma précis avec les pièces des voitures etc. allez consulter REALOEM c'est un site très
complet.
- Des faux contacts dans les clignotants, feu arrière, avant. Il existe qu'avec le temps les masses des feux ne sont plus
correct. http://www.forum-bmw.fr/post278187.html?hilit=masse#p278187 (Riric11 expert électronique embarqué
des E46).
- Si jamais c'est l'hiver et que votre voiture peine à démarrer, pensez à la batterie qui est peut être faible. Si celle ci
est neuve, regardez l'alternateur et les bougies de prechauffages.
- Nettoyer la vanne EGR voir la supprimer. La vanne EGR recycle les gaz d'échappements paradoxalement, c'est une
pièce anti mécanique. Car l'injection de gaz d'échappement a l'admission créer un dépôt de suie noir et très
gras sur toute les pièces mécaniques. Ce qui détériore à la longue le moteur. http://www.forumbmw.fr/nettoyage-admission-e39-m57-t19958.html
- Le deshuileur. C'est une pièce qui n'est que rarement remplacé. Pourtant sont non remplacement peut vous couter
très chère. Je n'en sais que trop peux pour le moment. Juste qu'il faut aller faire changer cette pièce en concession par
un modèle vortex utilisé sur les E90.
6 Bonus de la communauté:
- Il existe un chat pour le forum. Il est disponible ici. http://forum-bmw.allochat.fr. Restez courtois svp.
- Pour poster des photos sur le forum, nous vous conseillons cet hébergeur. http://www.hostingpics.net/
Il vous suffit de choisir la photo a envoyer, mettre en taille 800x600 envoyer, puis récupérer "Lien forum 1" et le
poster dans votre sujet.
Je rappel quand même que toute modification de la puissance de la voiture entraine le fait que vous n’êtes plus
assurables. C'est à vos risques et périls (vous n'êtes pas seul sur la route).
- Pour les phases 2 (je ne suis pas sur du fonctionnement sur les phase 1) Rester appuyer sur la touche d'ouverture de
votre voiture 10 sec et vos vitre s'ouvreront. Refaite la même chose avec la touche de verrouillage du véhicule. Les
vitres se fermeront.
- Bon nombre de pièces se trouvent sur Oscaro, leboncoin, ebay. N'hésitez pas à jeter des coups d'oeil. Méfiez vous
quand même la qualité n'est pas toujours au rendez vous. Sur des pièces "sécuritaires" n'hésitez pas à mettre de
l'O.E.M (Original Equipment Manufacturer)
- Vidéo de fabrication d'une BMW E46 330i
[youtube]xXVgFpHYwFs[/youtube]
Le post est en cours de création. Si vous avez des compléments a ajouter. M'en faire part. Merci
Modifié en dernier par Twistered le 31 Juil 2011, 21:06, modifié 74 fois.
BMW 3 Series (E46)
From Wikipedia, the free encyclopedia
For a complete overview of all the 3 series chassis, see BMW 3 Series.
BMW 3-Series (E46)
A facelifted BMW E46
Manufacturer BMW
Production 1998–2005
Assembly Leipzig, Germany
Munich, Germany
Regensburg, Germany
Rosslyn, South Africa[1]
6th of October City, Egypt[1]
Kaliningrad, Russia (Avtotor)[2]
Shenyang, China (Brilliance)[3]
Jakarta, Indonesia (Gaya Motor) (1999-2004)
Predecessor BMW E36
Successor BMW E90
Class Compact executive car
Body style 2-door coupe
2-door convertible
4-door sedan
5-door station wagon
3-door hatchback
Layout Front engine, rear-wheel drive / All-wheel drive
Engine 1.8L I4 16 valve
1.9L I4
2.0L I4 16 valve
2.0L I6 24 valve
2.2L I6 24 valve
2.5L I6 24 valve
2.8L I6 24 valve
3.0L I6 24 valve
3.2L I6 24 valve
4.0L V8 32 valve
2.0L I4 16 valve turbodiesel
2.9L I6 24 valve turbodiesel
3.0L I6 24 valve turbodiesel
Transmission 5-speed manual
6-speed sequential manual
6-speed automatic
5-speed semi-automatic
5-speed automatic
Wheelbase 107.3 in (2,725 mm)
Length Sedan: 176.0 in (4,470 mm)
Wagon: 176.3 in (4,478 mm)
Convertible & Coupe: 176.7 in (4,488 mm)
Width Sedan & Wagon: 68.5 in (1,740 mm)
Convertible & Coupe: 69.2 in (1,758 mm)
Height Sedan: 55.7 in (1,415 mm)
2000-02 325i Wagon: 55.5 in (1,410 mm)
2000-02 325xi Wagon: 56.3 in (1,430 mm)
Convertible: 54.0 in (1,372 mm)
Coupe: 53.9 in (1,369 mm)
xi Sedan: 56.5 in (1,435 mm)
The BMW E46 is the fourth generation of the 3 Series compact executive cars produced by BMW, produced from 1998
when it succeeded the BMW E36 until it was replaced by the BMW E90 in 2005.
The E46 was released in 1998 to worldwide markets (excluding the United States) in the sedan body style. In 1999, a
coupé and touring body style became available to all markets, and the sedan was released in the United States. A
convertible and hatchback body style was released in 2000, the latter only for Europe, Australia and New Zealand. The E46
experienced enormous success in all markets and was widely considered the performance benchmark of its class.[4] The
record selling year for the E46 chassis was 2002, when 561,249 vehicles were sold worldwide.[5]
BMW M GmbH produced a high performance variant of the E46 chassis, designated the M3. This version had a larger, more
powerful engine, sportier suspension, a limited slip differential, and various aesthetic modifications. The M3 was released in
2001 and was available only in the coupé and convertible body style. It was offered with two transmissions; a standard
6-speed manual, or an optional sequential manual gearbox.
Contents [hide]
1 Design
1.1 Exterior design
1.2 Flexible electronics design
1.3 Powertrain and engine design
1.3.1 Petrol engines
1.3.2 Diesel engines
2 Model badging
2.1 316
2.2 318
2.3 320
2.4 323
2.5 328
2.6 325
2.7 330
3 Trim levels
3.1 United States market
3.1.1 Premium package (ZPP)
3.1.2 Sport package (ZSP)
3.1.3 Cold weather package (ZCW)
3.1.4 Performance package (ZHP)
3.2 Other markets
3.2.1 ES
3.2.2 SE
3.2.3 Sport / M Sport
3.2.4 M Clubsport
3.2.5 Luxury package
4 Model nomenclature
4.1 "i"
4.1.1 "xi"
4.1.2 "d"
4.2 "Ci"
4.2.1 "Cd"
4.3 "Cic"
4.4 "iT"
4.5 "ti"
4.6 "td"
5 Changes by Model Year
5.1 Mid-year 1998 (MY 99)
5.2 1999
5.3 2000
5.3.1 Mid-year 2000 (9/99)
5.4 2001
5.4.1 Mid-year 2001 (3/01)
5.5 2002
5.5.1 Mid-year 2002 (9/02)
5.6 2003
5.6.1 Mid-year 2003 (3/03)
5.6.2 Mid-year 2003 (6/03)
5.6.3 Mid-year 2003 (9/03)
5.6.4 Mid-year 2003 (10/03)
5.7 2004
5.8 2005
5.8.1 Mid-year 2005 (5/05)
5.9 2006
6 SULEV
7 M3
7.1 CSL
7.2 North American competition package (ZCP)
8 Gallery
9 References
10 External links
[edit]Design
[edit]Exterior design
The E46 was developed as a modern replacement for the ageing and cornered BMW E36 chassis. DesignworksUSA was
contracted by BMW to work alongside BMW Group's in house design team to create the exterior body work.[6] Based on
the E36 body shell, the design team put an emphasis on improving aerodynamics and increasing the car's aggressive
stance.[6]
[edit]Flexible electronics design
Since the start of production the entire in-car entertainment system (Radio Function, Navigation System, Television and
Telecommunications systems) is based on a very flexible automotive computer system.[7] As a result the E46 models can
all be easily upgraded with the newest BMW technologies including BMW's Bluetooth System, the DVD based Navigation
system, as well as BMW's CD changers that play MP3s[8]
[edit]Powertrain and engine design
An emphasis was put on reducing unsprung weight and increasing structural rigidity rather than increasing power output:
the highest displacement model at release, the E46 328, had only 3 horsepower more than the E36 328.[9] To counter
this small power increase, the body shell of the E46 was claimed by BMW to be 70% more rigid than the E36's,[9] and
aluminum suspension components were used increasingly in order to decrease unsprung weight.[9] In tune with BMW's
core values,[10] the E46 was released with a front engined rear-wheel drive layout with 50/50 weight distribution.[9][11]
This balance allows for optimal handling in regards to the drive train layout.
[edit]Petrol engines
This section needs additional citations for verification. Please help improve this article by adding reliable references.
Unsourced material may be challenged and removed. (March 2010)
Model[12] Engine Production[13] Volume
(in cc) Type[14] Power Torque 0–100 km/h[15]
(0-62 mph)
316i M43TUB19 1998–2001 1895 I4, 8v 105 PS (77 kW; 104 bhp) 122 ft·lbf (165 N·m) 12.4 s
316i/ti N42B18 2001–2004 1796 I4, 16v 115 PS (85 kW; 113 bhp) 129 ft·lbf (175 N·m) 10.9 s
N46B18 2004–2005
318i/Ci M43TUB19 1998–2001 1895 I4, 8v 120 PS (88 kW; 118 bhp) 133 ft·lbf (180 N·m) 10.4 s
318i/Ci/ti N42B20 2002–2003 1995 I4, 16v 143 PS (105 kW; 141 bhp) 148 ft·lbf (201 N·m) 9.3 s
N46B20 2004–2005
318Ci 2005–2007 150 PS (110 kW; 148 bhp) 9.2 s
320i M52TUB20 1998–2000 1991 I6, 24v 150 PS (110 kW; 148 bhp) 140 ft·lbf (190 N·m) 9.9 s
320i/Ci M54B22 2001–2007 2171 170 PS (125 kW; 168 bhp) 155 ft·lbf (210 N·m) 8.2 s
323i/Ci M52TUB25 1998–2000 2494 170 PS (125 kW; 168 bhp) 181 ft·lbf (245 N·m) 8.0 s
325i/xi/Ci/it (US) M54B25 2001–2005 184 bhp (137 kW; 187 PS) 175 ft·lbf (237 N·m) 7.3 s
325i/Ci SULEV (US) M56B25 2002–2005 184 bhp (137 kW; 187 PS) 175 ft·lbf (237 N·m) 7.3 s
325i/xi/Ci/ti (EUR) M54B25 2001–2007 2494 192 bhp (143 kW; 195 PS) 181 ft·lbf (245 N·m) 7.2 s
328i/Ci M52TUB28 1998–2000 2793 193 bhp (144 kW; 196 PS) 206 ft·lbf (279 N·m) 7.0 s[16]
330i/xi/Ci M54B30 2000–2007 2979 231 bhp (172 kW; 234 PS) 214 ft·lbf (290 N·m) 6.5 s
330i/Ci ZHP (US Only) 2003–2006 235 bhp (175 kW; 238 PS) 222 ft·lbf (301 N·m) 6.2 s
M3 (US) S54B32 2001–2006 3246 333 bhp (248 kW; 338 PS) 262 ft·lbf (355 N·m) 4.8 s
M3 (EUR) 2001–2006 343 bhp (256 kW; 348 PS) 269 ft·lbf (365 N·m) 4.8 s
M3 CSL 2003–2004 355 bhp (265 kW; 360 PS) 273 ft·lbf (370 N·m) 4.7 s
M3 GTR (Street) 2001 3997 V8, 32v 444 bhp (331 kW; 450 PS) 345 ft·lbf (468 N·m) 4.0 s
M3 GTR (Race) 2001–2005 500 bhp (373 kW; 507 PS) 370 ft·lbf (502 N·m)
[edit]Diesel engines
Model Engine Production Volume
(in cc) Type Power Torque 0–100 km/h
(0-62 mph)
318d/td M47D20 2001–2005 1951 I4, 16v 115 PS (85 kW; 113 bhp) 195 ft·lbf (264 N·m) 10.7 s
320d M47D20 1999–2001 1951 I4, 16v 136 PS (100 kW; 134 bhp) 207 ft·lbf (281 N·m) 9.9 s
320d/cd/td M47TUD20 2001–2007 1995 I4, 16v 150 PS (110 kW; 148 bhp) 243 ft·lbf (329 N·m) 8.8 s
330d/xd/cd M57D30 1999–2003 2926 I6, 24v 184 PS (135 kW; 181 bhp) 288 ft·lbf (390 N·m) 7.8 s
M57TUD30 2004–2007 2993 204 PS (150 kW; 201 bhp) 302 ft·lbf (409 N·m) 7.2 s
[edit]Model badging
[edit]316
The 316 was introduced in 1999 and has the smallest engine available in the E46, the 1.9 L BMW M43 producing 105 hp
(78 kW) and 165 N·m (122 ft·lbf).[17] Like all 4 cylinder models, it was not released into the United States market.[9]
In 2001, the 316 was given a smaller, yet more powerful, 1.8 L BMW N42 engine producing 116 hp (87 kW) and 175
N·m (129 ft·lbf).[18]
[edit]318
The 318 was introduced in 1998. the 1.9 L BMW M43.[18] However, it was designated the M43B19TU (technical update)
and had dual balancing shafts which increased horsepower to 118 hp (88 kW) and torque to 180 N·m (133 ft·lbf). Along
with the 316, the 318 received an updated engine in 2002: the 2.0 L BMW N42. It produced 143 hp (107 kW) and 200
N·m (148 ft·lbf).[18] The 318 was not released into the United States market.[9]
[edit]320
Sold in many places, including the United Kingdom, Canada, Australia and Ireland, it was powered by a 2.2-litre inline six
making 168 horsepower. It was the base model in Canada, where it would be succeed by the 323i.[19]
[edit]323
The 323 was one of the first E46 models available for purchase, 1998 for the sedan (excluding North American markets)
and 1999 for the coupe (and sedan in North American markets). It was powered by BMW's 2.5 L M52 engine designated
M52TUB25.[18] The M52 engine was previously used in the E36; however, this 2.5 L version added dual VANOS, BMW's
mechanically continuous variable valve timing system. This improved low end torque and fuel economy over the M52B25
used in the E36 323. The E46 323, despite having a 2.5L engine, was designated "323" and not "325", to increase the
apparent spread between it and the correctly-numbered 328 to appeal to BMW enthusiasts.
The 323 ended its run after 2000,[18] when it was then retired to make way for the updated E46 325.
[edit]328
The 328 was released alongside the 323 as a high-performance option, still using the BMW M52 engine. The E46 328 and
323 ended their production runs after three model years (1998–2000) when it was succeeded by the 330 and 325,
respectively.
[edit]325
The 325 took over from the market position of the 323 and uses the same 2.5 L I6 engine, however the 325's engine has
improved double-VANOS and fully dual pipe exhaust system. The European version makes 192 hp (143 kW), while the
U.S./Canadian version had a catalytic converter installed which reduces the output to 184 hp (137 kW) .
[edit]330
The 330 succeeded the 328 as the top-performing E46 (excluding the M3), with the M54B30 making 231 PS (170 kW;
228 bhp) and 214 ft·lbf (290 N·m)@ 6500 rpm, while the performance package (ZHP) version had an output of 235
bhp (175 kW; 238 PS) and 222 ft·lbf (301 N·m)@ 6800 rpm.
[edit]Trim levels
[edit]United States market
[edit]Premium package (ZPP)
The premium package has been available on all 3-series cars. It typically included:
Different wheels and tires (if ordered with the sport package, the sport package's wheels and tires are supplied)
A multifunction steering wheel (If it was not already standard on the vehicle)
Wood grain interior trim (if ordered with the sport package, the premium package wood is typically installed, unless
specifically requested otherwise)
Rain-sensing windshield wipers (not available on the 323; became standard equipment in 2004)
Auto-dimming rear-view mirror
Power seats
Lumbar Support (not available on the 325)
Moonroof (note: moonroof can also be ordered separately)
[edit]Sport package (ZSP)
The sport package was available on all E46's, excluding cars with the Performance package and the M3. It consisted of a
three spoke sports leather steering wheel and had improved grip over the standard "square" steering wheel. The car was
also given sport seats which provided better bolstering and support than the stock seats. They also had adjustable thigh
supports and were available in manual or power. The sports package also offered 17 inch wheels standard, which came
with staggered lower profile tires. Sport suspension was also given, which offered improved handling by way of firmer
springs, a lower ride height, and tighter dampers.
[edit]Cold weather package (ZCW)
The cold weather package has been available on all 3-series and M3 cars. It typically included:
Pass-through ski bag
Heated seats
Headlight washers
Fold down rear seats
[edit]Performance package (ZHP)
2005 BMW 330Ci ZHP
2004 BMW 330CI Silver Grey Metallic
The performance package was an inclusive option given to E46 sedans from 2003 to 2005, coupes and convertibles from
2004–2006.[20] It included various aesthetic changes over the regular 3 series, as well as functional and mechanical
enhancements. It had M badges on each of its Style 135 wheels, with additional M badging on the multi-function steering
wheel and atop the 6-speed short throw weighted shifter. In addition to the standard color options, the ZHP was available
in the "Motorsport-only" color Imola Red. It received the "M-Tech II" bodykit standard, 18-inch staggered Style 135
wheels, high gloss anthracite window trim, and the coupe received clear turn signals (headlights, side-markers, and taillights) instead of the amber turn signals found on the standard 330Ci.[20] The interior had also been modified with half
cloth-half alcantara sports seats (optional upgrade to leather), an alcantara-wrapped sports steering wheel (switched to
perforated leather in mid-2005), a shorter M-badged shift knob, anthracite colored cloth headliner, and aluminum "cubed"
faux-carbon fiber interior trim (available in silver or black). The instrument gauge cluster was also modified with red needles
and polished metal trim rings.[21]
In the performance department, the ZHP was equipped with the more aggressive DME tune to increase power from 225 hp
(168 kW) to 235 hp (175 kW).[20] The engine redline raised from 6,500 rpm to 6,800 rpm to take advantage of the new
power band and higher power output at higher RPMs.[21] As a result of the higher redline, the nut that fastens the oil
pump's sprocket came with threadlocker pre-applied from the factory to keep the nut from falling off.[22] The car also
received a shorter final drive ratio which allows for faster acceleration; 3.07 vs. 2.93 for manuals and 3.64 vs. 3.38 for the
automatic.[21] Car and Driver magazine track-tested the car, which returned a 0-60 mph time of 5.6 seconds and passed
through the 1/4 mile in 14.3 seconds.[21] In 2003 the ZHP was the only non-M 3-series to feature a 6-speed manual
transmission (the Steptronic automatic transmission was not available the first model year (2003), but it was offered from
2004–2006).
Suspension was modified over the standard suspension with firmer springs and dampers, larger anti-roll bars, stronger
front control arm ball joints, a lower ride height, and slightly more negative camber.[21] The Style 135M wheels also came
equipped with the much stickier compound, Michelin Pilot Sport tires, in a staggered configuration with 225/40-18 tires in
the front and 255/35-18 tires in the back.[21]
ZHP Mafia, an online forum, was launched in November 2010. It's the only site on the Internet dedicated and geared
toward owners of the BMW 330 with the optional code of ZHP.
Project ZHPRegistry was launched in December 2010 in an effort to keep track of E46 330 vehicles that were optioned
with the performance package.
[edit]Other markets
[edit]ES
The ES trim level was supposed to be the base level available for the European E46s from 2003, however, it included
various safety features as standard equipment, such as anti-lock brakes, 6 airbags, dynamic stability control, and a factory
installed alarm which were not common as standard features when the E46 was released.[23] Comfort items such as
heated and electric mirrors were also fitted standard.[23] The ES trim did not include cruise control, a multi-function
steering wheel (MFSW), leather steering wheel or gearknob, although these were offered as "at-cost" options.[23] For a
short period during 2003 BMW offered optional extras for the 320d & 330d Touring from the M-Tech Sport range including
M-Tech Sports suspension and when this option was selected the leather M-tech gearknob & steering wheel were included
in the upgrade.
[edit]SE
The SE trim level included the options the ES trim level was given, but added cruise control as part of the multi-function
steering wheel, headlight washers, parking sensors, leather steering wheel and gearknob.[23] It was the mid-range trim
level that offered luxury items, but lacked the sporting items the M Sport and M Clubsport trim levels had, although the
drivetrains of both SE and M Sport models were identical.
[edit]Sport / M Sport
The Sport (later M Sport) trim level included the options given on the ES and SE trim levels, but had additional
performance-orientated items added. It came with the "M-tech" I or II bodykits (depending on when the car was ordered),
half leather-half alcantara sports seats, sports suspension (comprising stiffer springs, dampers, and altered suspension
geometry), gloss black external trim instead of the chrome trim of the SE, sports steering wheel and 17" lightweight style
68 alloy wheels.[23] The drivetrain of Sport / M-Sport models is identical to that of base / ES / SE variants.
[edit]M Clubsport
A 330Ci M Clubsport
The M Clubsport trim level is aesthetically similar to the United States Performance Package.[23] The main difference is
that the M Clubsport trim was not given the BMW performance camshafts that the ZHP obtained. Instead, it had 20
kilograms (44 lb) of sound deadening removed from the car. The M Clubsport trim shares the same suspension set up as
the performance package (ZHP) in America, as well as the "cubed" interior trim and 18 inch style 135 wheels.[24]
However, changes from the ZHP include plastic front splitters on the M-Tech II bumper, a M-tech II styled rear spoiler
(instead of the M3 trunk lip), and clubsport door sills.[24] The M Clubsport also came with two "BMW Individual" color
options that were carried throughout the car, Estoril Blue and Velvet Blue.[24]
Unlike the other trim levels, the M Clubsport trim was only available on the 330 and the 325.[23]
[edit]Luxury package
This Canadian-only package offered the same options as the United States premium package.
[edit]Model nomenclature
[edit]"i"
The "i" badging indicates that the car has a fuel injection engine (Petrol) which first appeared in the E21 & E30 models.
[edit]"xi"
With the introduction of the xi models in 2001, BMW brought back AWD which hadn't been an option in the 3-series since
1991 when the E30 325iX was discontinued. BMW produced the 325xi and 330xi in the US between 2001–2005, but
only in Sedan (4-door) trim and the 325xi Sports Wagon.
The AWD models were well received by reviewers for giving customers in severe winter climates the option of an AWD 3series. At the same time, the xi was criticized for its added weight, slower acceleration, decreased gas mileage, softer
suspension, and poor original equipment tires.[25][26]
The transfer case used in all BMW E46 xi models is manufactured by New Venture Gear, Inc. which is owned by Magna
Powertrain. The NV 124 transfer case used in the E46 xi models is a full-time four-wheel-drive gear driven transfer
case.[27]
The xi models have a permanent front/rear 38:62 torque split which differs from the E46's successor, the E9X, which
incorporated BMW's new xDrive platform. Both the front and rear differentials in the E46 xi are open differentials which are
aided by DSC (Dynamic Stability Control) to control wheel spin and oversteer/understeer.
The xi models were only produced in left-hand drive, and as such were not sold in RHD markets such as the United
Kingdom.
[edit]"d"
The "d" indicates that the car has a diesel powered engine.
[edit]"Ci"
The "Ci" indicates that the car is a coupe with a petrol powered engine.
[edit]"Cd"
The "Cd" indicates that the car is a coupe with a diesel powered engine.
[edit]"Cic"
The "Cic" indicates that the car is a 2 door convertible with a petrol powered engine. These cars were badged Ci.
[edit]"iT"
The "T" in "iT" stands for "Touring", the BMW nomenclature for a 4 door wagon. It has a petrol powered engine. These cars
are just badged as "i".
[edit]"ti"
The 'ti' badge on the E46 Compact stands for 'Touring International' This harks back to the BMW 2002 tii touring.
[edit]"td"
The 'td' badge indicates a Compact powered by a diesel engine (a variation of the ti badge for petrol-engined variants)
[edit]Changes by Model Year
[edit]Mid-year 1998 (MY 99)
316, 318, 320, 323, and 328 sedans are released to worldwide markets, designated "i"(excluding the US).
[edit]1999
323 and 328 E46 Sedans introduced in the US (The 316 to 320 models were not released in the US to the general public
at any point).
E46 Coupe is launched into worldwide markets, designated "Ci" (excluding the US).
E46 Touring is launched into worldwide markets, designated "iT" (excluding the US).
[edit]2000
E46 Coupe is launched into the US.
E46 Touring is launched into the US.
Dynamic Stability Control replaces Automatic Stability Control.
Auto Recirculation becomes standard.
The 323 has 15" Alloy wheels standard (replacing hub caps for no-option package 323s).
The Premium Package has wood trim and moonroof standard, with 16" wheels only (no more 15" offered).
The 323 gets the Sport/Premium combo package offered.
Power seats are a stand-alone option on 323.
[edit]Mid-year 2000 (9/99)
Power seats with driver's seat memory upgraded to include exterior mirror memory.
Radio has clock function; as a result, an onboard computer function and the time can be displayed at the same time.
Child seat tether anchorages added as standard equipment.
Center console buttons redesigned.
New key design
Automatic transmission changes to Steptronic
[edit]2001
323i is replaced by the 325i and receives the new M54B25 engine
328i is replaced by the 330i and receives the new M54B30 engine
New sport steering wheel with circular airbag cover.
Xenon/HID equipped with larger projector lens.
New dual exhaust from headers to muffler.
325i sports package gets 17x8 style 44 wheels.
330: lumbar adjustments standard with leather seats.
330: 17" rims are standard
330: Sports package rims are changed to style M68 with 17x7.5 up front and 17x8.5 in the rear.
330: Brakes are 1" larger
330: Headlight washer jets standard on cold-weather package
330: Silver trim around headlights
330: "Updated" steering (more power assist)
Coupes get titanium front spoiler trim.
[edit]Mid-year 2001 (3/01)
325i and 325iT: New standard equipment: foglights, cruise control, & automatic climate control
325Ci and 325Cic: New standard equipment: automatic Climate Control
330: Due to customer feedback, there was a midyear change back to a steering system with less boost, although more
than 323s and 328s had. BMW offered a free "steering retrofit" to reduce the boost for some time. You now must pay for
this retrofit. This only affected 2001 cars.
330i: New standard equipment: power Seats, Harman Kardon stereo, & sport suspension
330Ci & 330Cic: New standard equipment: Harman Kardon stereo
[edit]2002
NAV systems now have a widescreen 16x9 display.
E46 Sedans and wagons receive a facelift: New headlight and taillight designs, side directional marker moved and reshaped, new wider grille, new hood, new front bumpers for 325i and 330i without sport package.
330i 18" wheel option offered
318i receives an engine boost to 2.0L
320d Receives new engine 148 bhp (110 kW; 150 PS)
Xenon headlight option upgraded to Bi-xenon configuration
[edit]Mid-year 2002 (9/02)
Sirius satellite radio now pre-wired on non-navigation cars
[edit]2003
NAV system becomes DVD based (Mark IV NAV system). In addition, the navigation system will now be available with indash CD-player or cassette player.
The sound system head unit now has a new auxiliary input (aux input kit required)
Sedans receive third rear headrest and 3-point seatbelt.
325: Rain sensor and automatic headlight control will now be part of the Premium Package.
325: Front armrest will be standard in the sedan and sport wagon.
325: Moonroof will be standard in the sport wagon.
325: SULEV 325i, 325Ci, and 325iT are introduced with the M56 motor to meet new emission requirements. The SULEV
325: SULEV 325i, 325Ci, and 325iT are introduced with the M56 motor to meet new emission requirements. The SULEV
M56 motor was offered optionally and only comes with the Steptronic transmission.
330: Tire Pressure Monitor replaces the Flat Tire monitor on vehicles with run-flat tires. The alarm display and button in the
middle console remain unchanged.
330xi with Sport Package will come with 17" all-season run-flat tires with styling 98 wheels (same as the current run-flat
tire option).
[edit]Mid-year 2003 (3/03)
Performance package introduced on the 330i sedan. It's only offered with a manual transmission and NOT offered with the
premium package.
All E46s are now pre-wired for the BMW Bluetooth kit
All 330 manual transmissions now 6-speed instead of 5-speed
[edit]Mid-year 2003 (6/03)
M3 CSL production (1400 units)
[edit]Mid-year 2003 (9/03)
All 330i/330xi Sedans, and 330Ci Coupes must be ordered with option 403 - moonroof.
All 330Ci Convertibles must be ordered with ZPP - premium package.
Myrtle wood is no longer available as a stand-alone option. It will only be available when the Premium Package is ordered.
A new interior trim will be made available on all 3 Series. SA 426 or Aluminum "Brushed Columns" trim will be available as a
no cost option when the Premium Package is ordered. If the Premium Package is ordered and SA 426 is not specified, the
car will be equipped with Myrtle Wood trim (as before)
Cars equipped with Navigation are now pre-wired for Sirius
[edit]Mid-year 2003 (10/03)
SMG or Sequential Manual Gearbox available in conjunction with the sport package (not available in conjunction with the
Performance Package or all-wheel drive models).
[edit]2004
Performance package now available on coupes and convertibles, as well as with the automatic transmission and the
premium package (on all 330s).
The climate control head unit has a new control button layout (temp, fan and recirculate control buttons) for simpler
operation and ease of use.
The rain sensor and automatic headlight control standard for all Sedans and Sports Wagons. These features were
previously only available with the Premium Package (ZPP).
Automatic STEPTRONIC transmission will be available in conjunction with the Performance Package.
New Sport Package wheel for 325i Sedan and Sports Wagon. Styling 119 replaces Styling 96.
New base wheel for the 330i/330xi Sedan and 325xi Sedan/Sports Wagon when equipped with the Sport Package. New
wheel replaces Styling 73.
Titanium exterior trim on the front grille and headlights is no longer different for 330i and 330xi Sedans. (The headlights are
black and the front spoiler is a combination of black and body color.)
Coupes and convertibles receive a face lift with a new front grille (larger "BMW kidneys"), revised lower bumper design and
front/rear light redesign including LED tail lights, repositioned side turn signal lights and clear front corners on sport package
cars.
The Xenon headlight package was upgraded to the Adaptive Xenon package for coupes/convertibles only.
325i and 325iT: Styling 119 (17 x 8) with performance tires replaces Styling 96 when the sport package (ZSP) is ordered.
330i/330xi get a new base wheels. 325xiT and 330xiT get new Sport Package wheels.
Styling 137 (17 x 7) with all-season tires replaces Styling 73, also known as the Radial spoke.
[edit]2005
Lumbar seat support added to the premium package on the 325.
CD shuttle became MP3 compatible
[edit]Mid-year 2005 (5/05)
Performance package 330s get a perforated leather steering wheel instead of alcantara.
[edit]2006
Sedans discontinued.
LCMs now support "comfort blinker" function (triple flash). Must be activated by dealer
[edit]SULEV
BMW introduced a super ultra low emission vehicle (SULEV) into the select regions of the United States to meet stricter
emission standards. California, New York, and Massachusetts received the SULEV E46's in 2003, and Vermont in
2004.[28] They received a variant of the M54 engine, the BMW M56.[28] The M56 meets SULEV standards, as well as
partial zero emission vehicle (PZEV) and zero evaporative emissions requirements.[28] The M56 is claimed to have
identical power as its M54 counterpart.[28]
Information sticker on the SULEV radiator
Engine bay of a 2004 325i SULEV
Main article: E46 M3
[edit]CSL
A silver BMW M3 CSL.
The BMW M3 CSL (coupe sports lightweight)[29] was a limited edition version of the M3, with 1,400 cars being produced
for its 2004 model year run.[30] The CSL was never released into the North American market,[31] and was only available
in two colours - Silver Grey Metallic and Black Sapphire Metallic.[32]
As its name suggests, an emphasis was put on reducing weight. The M3 CSL has a kerb weight of 1,385 kg (3,050 lb),
110 kg (240 lb) lighter than the regular M3.[33][34][35] The CSL features many weight saving technologies taken from
Formula One racing applications.[36] A large proportion of the M3's sound insulation has been removed, as have the
power windows, electric seats, and navigation systems.[31] Air conditioning and stereo systems could be retrofitted free
of cost, but were not available standard.[34] The CSL's unique body pieces are all crafted from carbon fiber reinforced
polymer.[33] Glass-reinforced plastics are used throughout structural points in the car.[34] The rear glass window was
replaced with lightweight plastic.[34] Although the CSL loses a considerable amount of kerb weight from its original version,
the focus was put on strategically reducing or moving the weight in the car rather than the raw amount of weight that
could be lost.[37] This is to retain the ideal 50:50 weight distribution characteristics the E46 has.[33] For example, the
roof is constructed from carbon fiber reinforced plastic.[33] While this only reduces the kerb weight of the car by 7 kg (15
lb), it lowers the center of gravity of the car and decreases body flex.[32][37]
A black M3 E46 CSL.
In order to improve the handling ability of the car, the entire suspension system was further refined.[33] Specially
developed racing springs and dampers are given to the CSL, and a tightened steering ratio (14.5:1 vs 15.4:1 on the
regular M3) improves responsiveness.[36] The braking system is also modified, with larger front and rear floating rotors
and calipers from the E39 M5.[31][32] The CSL is given a retuned dynamic stability control system with a "M track mode"
setting that allows the car to be pushed to its absolute limits before being activated.[36]
The 3.2l engine used in the M3, the BMW S54, has been modified to increased output by 17 hp (13 kW) and 5 N·m (1 lbf)
over the European M3.[32][36] This is achieved through a high flow carbon fiber air intake, modified valve and camshaft
timing, and a retuned DME.[32][36] However, the engine is further modified in order to reduce weight - it features a
lightweight exhaust manifold and thinner exhaust piping.[36] Additionally, the intake and exhaust manifolds are slightly
straightened to improve engine responsiveness.[31]
The CSL also has various aesthetic modifications over the standard M3. It received an aerodynamic lightweight body kit
which included carbon fiber front splitters that improved downforce at high speeds by 50%,[33] as well as a carbon fiber
rear diffuser. The front bumper has a distinct hole that is used to draw cool air into the newly designed air intake.[33] The
boot lid is redesigned to incorporate a raised lip, unlike the standard M3 where one is simply added on to a flat boot.[33]
The CSL was sold with distinct 19 inch lightweight forged BBS alloy rims that came with Michelin Pilot Sport Cup semi-slick
racing tires.[32][38]
The interior of the CSL is redesigned with a sporty-weight saving theme. The CSL obtains fiberglass front racing bucket
seats,[33] and fiberglass backed rear seats.[33] The center console, door panels and trim, and headliner are all formed
from carbon fiber,[32][33] and the steering wheel is redesigned with cruise control, stereo, and phone controls removed
to include just a single button that activates the M track mode.[32]
The SMG II drivelogic semi-automatic transmission is a Getrag 6-speed conventional manual transmission, but with an
electrohydraulically actuated clutch pedal, similar to an Formula One style transmission.[32] The regular M3 has the manual
transmission as standard and the SMG II automated manual as an option, however the CSL is only offered with the SMG II
and that unit also received a more advanced drivelogic unit that was capable of making shifts in 0.08 of a second.[32][36]
[edit]North American competition package (ZCP)
As the M3 CSL was not available to the North American markets, BMW released an optional "competition package" (option
code ZCP) to fill the market void. It upgraded the normal M3 by way of 19 inch cast lightweight CSL style wheels, detuned
CSL suspension components, a tighter steering ratio, and the CSLs brakes.[39] It also included a detuned version of the
CSLs dynamic stability control.[39]
Modifié en dernier par Twistered le 25 Juil 2011, 03:17, modifié 1 fois.
Downl0ad bmw 320d manual pdf
Download bmw 320d manual pdf pdf guide
Manuale Uso e Manutenzione BMW 320d Touring
2009
Buongiorno a tutti.
Mi sono fatta un giro sul forum e ho visto che in diversi stanno cercando il Manuale d'uso e manutenzione di questa BMW;
a prescindere di recuperarlo in pdf o similari per non pagare 40 e passa Euro alla BMW perchи la mia ce l'ha solo in lingua
tedesco, volevo farvi invece una semplice domanda, da neofita quale che sono. Un mio amico ha la stessa BMW solo del
2005 ma confrontando i manuali (tramite le figure xkи il tedesco non lo conosco, ovvio) ho notato che sono differenti; la
domanda и questa:
esiste un Manuale per ogni tipo di macchina uscita, identificata tramite telaio oppure ci sono auto che hanno lo stesso
manuale? Eppure le 2 auto sono identiche, tranne che per il tipo di navigatore che lui ha il Professional ed io il Business, per il
resto sono simili.
Grazie
e comunque in rete il massimo che si trova и in inglese, almeno per la piccola ricerca che ho fatto (ma almeno и leggibile
:) )
http://www.e90fanatics.com/pdf/E90_OwnersManual.pdf
http://www.bmwusa.com/Standard/Content/Owner/dgh.aspx
http://www.bmwusa.com/Standard/Conte. JDhEh797ekxnk=
anche perchи sul sito italiano questi link non ci sono. o non sono riuscito a trovarli io.
manuali in rete a parte, non ci sono manuali dedicati ad alcuni telai ma solo per tipologie di auto.
ciao e buona serata, Raffa
Ho visto quello che mi hai linkato ma non и come la mia. Credo mi serva uno per la E91 con navi business.
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BMWpassion - Partita IVA 06089001215 - Tutti i diritti riservati
Bonjour à toi qui veux nous rejoindre (ou nous à rejoint).
Ce topic a été créer dans le but de vous apporter toutes les informations nécessaires sur votre voiture. Nous
essayons comme nous pouvons de vous donner des informations claires, précises et d'actualités. Il à aussi pour but
d'éviter tout doublon de sujet.
Avant toutes intervention, pour les personnes non initiés je vous invite a venir vous présenter. ici. C'est obligatoire si
jamais vous voulez poser des questions.
1
2
3
4
5
6
Présentation générale de la E46
Défauts constatés sur les modèles 320d et 330d
Un bon achat de voiture
Liste des TUTO disponibles
Petits bricolages
Bonus de la communauté
1 Avant de rentrer dans le vif du sujet nous allons faire un petit rappel sur la série 3.
Pour les Anglophones, allez consulter la page wikipedia.com de la série 3.
http://en.wikipedia.org/wiki/BMW_3_Series_(E46)
" Présentée en 1997, la Série 3 E46 est commercialisée en 1998. Elle reprend les motorisations de la E36
auxquelles s'ajoutent les nouvelles. 2,0 l diesel (136 ch) et 2,9 l diesel (183 ch). Pour des raisons fiscales, le 2.0 l diesel est
rapidement ramené à 130ch. Viennent ensuite les versions break (touring), coupé et cabriolet. Elles sont appelées
les "Phase 1".
En 2000, trois nouveaux moteur essence 6 cylindres 2,2 l (170 ch), 2,5 l (192 ch) et 3 l (231 ch) viennent remplacer les 2
l (150 ch), 2,5 l (170 ch) et 2,8 l (193 ch).
Fin 2001, les versions berlines et break sont restylées. Les motorisations évoluent aussi. la 318i reçoit un 2,0 l (143
ch), le 2,0 l diesel est proposé avec une puissance de 150 ch sur la 320d et de 115 ch sur la toute nouvelle 318d. La
version compact fait son apparition. Elles sont appellées les "Phase 2" ou "Facelift".
En 2003, la 316i reçoit un 1,8 de 115 ch à la place du 1,9 l. Les versions coupé et cabriolet sont à leurs tours
restylées. Le coupé peut, pour la première fois, être équipé d'un moteur diesel 3 l de 204 ch (01/04/03). Le
moteur 3 l diesel de la berline et du break passe de 183 ch à 204 ch. Les blocs moteur 2.0L diesel et 3.0l diesel passent
en boite manuel 6 vitesses (contre 5 avant).
Un second moteur diesel est proposé sur le coupé, le 2 l (150 ch) en 2004.
En 2005, c'est au tour du cabriolet d'adopter des motorisations diesel.
La M3 E46, qui n'existera qu'en coupé et cabriolet, apporte également une nouvelle version de la boîte
séquentielle (avec 11 modes, du plus "soft" au plus "sport"), la SMG-II, capable de rivaliser avec les plus grands noms.
Cette boîte est considérée comme l'une des meilleures du marché à sa sortie. Le VANOS reste double, tandis que
la cylindrée du bloc 6 cylindres augmente à 3 246 cm³ (343 ch).
Cette génération séduira énormément par sa polyvalence. Cette sportive accomplie propose un mélange rare
de sportivité, de sensations et de sens pratique qui la rendent utilisable au quotidien avec ses 5 places accueillantes, un
coffre spacieux de 410L.
Sur les 330d on aime ses 204 cv apportés à partir de 2003. Avant elle avait 183cv. La Ci a autant de chevaux qu'une
330d E90. 231.
Une version plus extrême sortira. la M3 CSL(Coupé Sport Léger), qui voit sa puissance portée à 360 ch et qui
verra son poids diminué d'un peu plus d'une centaine de kilos, via l'emploi de matériaux légers, comme le toit en
carbone. Ce dernier amène un double avantage. outre une diminution de poids, il contribue aussi à abaisser le centre de
gravité de la voiture, améliorant ainsi le comportement. Elle est disponible exclusivement en noir et anthracite. La
version CSL se distingue encore par un intérieur dépouillé, des freins plus gros et des jantes spécifiques.
En 2001, en vue de l'homologation d'une M3 E46 pour participer à l'ALMS, BMW présente la M3 GTR. Elle sera vendue Ã
un nombre très limité d'exemplaires. Son moteur est un V8 atmosphérique de 4,0 litres. Il est fortement bridé sur
la version routière, de façon à ne pas afficher de performances beaucoup plus flatteuses que celles de la M3 CSL. On
notera aussi au rayon des modifications un toit et un aileron arrière en carbone, ainsi qu'une banquette arrière tout
bonnement supprimée. Peu d'informations et de photos circulent sur cette voiture, augmentant le mystère autour
d'elle."
On retrouve ci dessous les tableaux des motorisations.
2 Défaut constatés sur les modèles.
Petite introduction oblige. Donc, ici nous avons listé les problèmes qui ont déjà été rencontrés sur ces
modèles. Cela ne veut pas dire que si vous acheter une voiture vous aurez obligatoirement ces problèmes. Pour preuve,
il faut savoir que la série 3 E46 a été la voiture la plus vendue en Europe dans sa catégorie.
--> Des problème de turbo existent sur ce modèle. On constate un grippage précoce des ailettes (Je ne dis pas que
toutes les voitures ont ce problème).
Voici un sujet deja existant traitant du sujet et complet
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du problème
Il suffit juste de les changer. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
--> Légère faiblesse du berceau. Mais vite corrigé.
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du problème
Il suffit juste de les changer. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
--> Vibration au volant au freinage. disque de frein(s) voilé(s). Cela arrive de temps en temps.
--> Légère faiblesse du berceau. Mais vite corrigé.
320d Boite Manuel 5 rapport (M47n) (<01/04/03).
--> Des problèmes de turbo sont à présent sur ce modèle. Le modèle du fabriquant "Garret". Cela ne veut pas dire
pour autant que la voiture n'est pas fiable (défaut de lubrification relevé sur quelques utilisateurs)
--> Papillons d'admissions. Une faiblesse a été constatée sur ce modèle. Il arrive qu'un papillon d'admission se
décroche et tombe dans la chambre. Dans ce cas là . moteur HS. N'ayez pas peur, il existe des solutions. BMW propose
le remplacement de la pipe d'admission (Ã vos frais). Ici nous vous proposeront la suppressions de ces papillons (car
malgré la modification des pipes d'admissions, celles ci restent toujours fragiles). Plus de détail en fin de chapitre
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du probleme
Il suffit juste de les changer. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
330d Boite Manuel 5 rapport (M57) (<01/04/03).
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du probleme
Il suffit juste de les changer. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
--> Vibration au volant. disque de frein(s) voilé(s). Cas récurant.[/color]
320d Boite Manuel 6 rapport (M47n) (>01/04/03).
Papillons d'admissions. une nouvelle pipe d'admission est sortie avec des axes renforcée fin 2004. Nous conseillons tout
de même de les supprimer car des faiblesses ont été détectées sur les nouvelles pipes. Plus de détail en fin de
chapitre.
--> Théoriquement, les problèmes de turbo sont résolus. Mais je remet le postit du sujet des 320d en bvm 5. Des
problèmes de turbos résident toujours. Suite à un défaut de lubrification. Le modèle du fabriquant "Garret". A
surveiller. (Je ne dis pas que toutes les voitures l'ont)
Voici un sujet deja existant traitant du sujet et complet
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du probleme
Il suffit juste de les changers. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
330d Boite Manuel 6 rapport (M57n) (>01/04/03).
--> Papillons d'admissions. une nouvelle pipe d'admission est sortie avec des axes renforcée fin 2004. Nous conseillons
tout de même de les supprimer car des faiblesses ont été détectées sur les nouvelles pipes. Plus de détail en fin
de chapitre.
--> Des problèmes de direction non précise, la voiture est un bateau, tangue etc. Cela relate en règle générale
d'une Faiblesse des silent-blocs de triangle de direction.
Sujet traitant du probleme
Il suffit juste de les changers. Nous préconisons les marques d'origines car la qualité des silents blocs par nos retour
d'expérience n'est pas toujours bonne.
--> Vibration au volant. disque de frein(s) voilé(s). Cas récurant.
Les moteurs touchés sont les M47n et M57n (soit le 320d a partir du 150ch et le 330d à partir du 204ch)
Suppression des clapets. http://www.forum-bmw.fr/320-cd-m2-t24833-190.html (merci ZERIT)
3 Un bon achat de voiture:
Un bon achat de voiture c'est quoi? C'est tout simplement qu'outre le fait d'être content sur le moment, c'est d'être
aussi content à 100% dans le temps.
Pour avoir toutes les chances de son côté il faut un carnet d'entretien fait dans le réseau BMW. Celà vous garanti un
suivi du véhicule dans le réseau et en cas de pépin un interlocuteur pour vous tournez. Le carnet d'entretien est aussi
une preuve d'un entretien plus ou moins rigoureux par l'ancien propriétaire (maintenant on ne peut pas avoir le beurre et
l'argent du beurre. Essayer de faire entretenir votre voiture dans le réseau).
Lors de l'essai essayer d'arriver avant que le véhicule soit chaud. A froid on décèle plus de problèmes, fumée au
démarrage, moteur qui ne tourne pas rond, bruits suspects.
Les importations peuvent être une solutions financières sur certains modèles. Cela dit, 1 voiture sur 5 importée
d'Allemagne à un kilométrage défaillant. Pour cela faite le certifier par une concession BMW France (même des
concessions BMW Allemandes sont dans le coup). A savoir qu'un véhicule Allemand côte moins qu'un Français. Car la
définition des Pack/pack luxe/pack business n'existe pas en Allemagne. A option équivalente, la voiture coute moins
chère en Allemagne (cela signifie qu'a la revente c'est plus intéressant pour les possesseur de Française). Si
quelqu’un vous propose un véhicule Allemand avec un "pack etc. " ceci est interdit. Le véhicule n'a pas cette
appellation en concession (Problème de kilométrage existant aussi sur les véhicules Italiens).
Jetez un coup d'oeil là dessus. Même avec un carnet. il faut se méfier :http://www.forum-bmw.fr/mefiez-vous-descarnets-d-entretien-t34739.html
Et un très bon témoignage aussi. http://www.forum-bmw.fr/gros-vice-cache-sur-ma-bmw-120d-t27347.html. Le
meilleur moye de vérifier la véracité de celui ci est d'appelé les concessions où la voiture est allée
(kilométrage, type d'intervention etc. ), et même BMW France pour bien confirmée que celle ci a été suivie.
Bien inspecter la carrosserie en partie "apparente" comme sous le véhicule (trace de rouille etc). Essayer de faire bouger
les roues de haut en bas et gauche à droite (pour déceler un problème de silent bloc, ou trianglerie). La remuer un peu
pour voir si l'état des amortisseurs. Si on peut a travers les jantes on regarde l'état des plaquettes de frein et l'état
du disque.
Bien vérifier que les options qui sont marquées dans l'annonce sont présentes dans le véhicule et fonctionnent
(régulateur, siège chauffant. ) et pas de voyant allumé sur le tableau de bord quand la voiture est en marche (sauf le
frein a main ;) )
Bien inspecter la qualité de l'intérieur, état des sièges etc. dans le compartiment moteur, bien inspecter tout,
vérifier les niveaux et chercher des indices pour voir si la voiture a déjà été accidenté (par exemple des petits
fêlures sur les optiques etc. )
Contrôler la carte grise (qu'il n'y ai pas des choses douteuses), comme la date de mise en circulation par exemple (qu'elle
corresponde bien a l'annonce), La puissance etc. J'insiterais aussi sur Bien vérifier que le numéro de chassis correspond
à celui de la carte grise (c'est comme ça que l'on se fait refourguer une voiture voler). On trouve le numéro dans le
compartiment moteur avant droit. Il est gravé. De même bien vérifié la lisibilité de celui ci.
Si vous voulez rajouter des choses, dites le moi.
4 Liste des TUTO (sous forme de fiche d'instruction):
Les TUTO sont fait bénévolement par les membres. Certains détaillent un montage, démontage, d'autre sont des
articles rédigés pour mieux comprendre le sujet. Merci d'avance à ces bénévoles (Admin, comme simple
membre) pour leurs implications. (Vous pouvez vous aussi faire de nouveaux TUTO et les poster dans la rubrique
associée).
5 Petits Bricolages:
- Si vous recherchez des schéma précis avec les pièces des voitures etc. allez consulter REALOEM c'est un site très
complet.
- Des faux contacts dans les clignotants, feu arrière, avant. Il existe qu'avec le temps les masses des feux ne sont plus
correct. http://www.forum-bmw.fr/post278187.html?hilit=masse#p278187 (Riric11 expert électronique embarqué
des E46).
- Si jamais c'est l'hiver et que votre voiture peine à démarrer, pensez à la batterie qui est peut être faible. Si celle ci
est neuve, regardez l'alternateur et les bougies de prechauffages.
- Nettoyer la vanne EGR voir la supprimer. La vanne EGR recycle les gaz d'échappements paradoxalement, c'est une
pièce anti mécanique. Car l'injection de gaz d'échappement a l'admission créer un dépôt de suie noir et très
gras sur toute les pièces mécaniques. Ce qui détériore à la longue le moteur. http://www.forumbmw.fr/nettoyage-admission-e39-m57-t19958.html
- Le deshuileur. C'est une pièce qui n'est que rarement remplacé. Pourtant sont non remplacement peut vous couter
très chère. Je n'en sais que trop peux pour le moment. Juste qu'il faut aller faire changer cette pièce en concession par
un modèle vortex utilisé sur les E90.
6 Bonus de la communauté:
- Il existe un chat pour le forum. Il est disponible ici. http://forum-bmw.allochat.fr. Restez courtois svp.
- Pour poster des photos sur le forum, nous vous conseillons cet hébergeur. http://www.hostingpics.net/
Il vous suffit de choisir la photo a envoyer, mettre en taille 800x600 envoyer, puis récupérer "Lien forum 1" et le
poster dans votre sujet.
Je rappel quand même que toute modification de la puissance de la voiture entraine le fait que vous n’êtes plus
assurables. C'est à vos risques et périls (vous n'êtes pas seul sur la route).
- Pour les phases 2 (je ne suis pas sur du fonctionnement sur les phase 1) Rester appuyer sur la touche d'ouverture de
votre voiture 10 sec et vos vitre s'ouvreront. Refaite la même chose avec la touche de verrouillage du véhicule. Les
vitres se fermeront.
- Bon nombre de pièces se trouvent sur Oscaro, leboncoin, ebay. N'hésitez pas à jeter des coups d'oeil. Méfiez vous
quand même la qualité n'est pas toujours au rendez vous. Sur des pièces "sécuritaires" n'hésitez pas à mettre de
l'O.E.M (Original Equipment Manufacturer)
- Vidéo de fabrication d'une BMW E46 330i
[youtube]xXVgFpHYwFs[/youtube]
Le post est en cours de création. Si vous avez des compléments a ajouter. M'en faire part. Merci
Modifié en dernier par Twistered le 31 Juil 2011, 21:06, modifié 74 fois.
BMW 3 Series (E46)
From Wikipedia, the free encyclopedia
For a complete overview of all the 3 series chassis, see BMW 3 Series.
BMW 3-Series (E46)
A facelifted BMW E46
Manufacturer BMW
Production 1998–2005
Assembly Leipzig, Germany
Munich, Germany
Regensburg, Germany
Rosslyn, South Africa[1]
6th of October City, Egypt[1]
Kaliningrad, Russia (Avtotor)[2]
Shenyang, China (Brilliance)[3]
Jakarta, Indonesia (Gaya Motor) (1999-2004)
Predecessor BMW E36
Successor BMW E90
Class Compact executive car
Body style 2-door coupe
2-door convertible
4-door sedan
5-door station wagon
3-door hatchback
Layout Front engine, rear-wheel drive / All-wheel drive
Engine 1.8L I4 16 valve
1.9L I4
2.0L I4 16 valve
2.0L I6 24 valve
2.2L I6 24 valve
2.5L I6 24 valve
2.8L I6 24 valve
3.0L I6 24 valve
3.2L I6 24 valve
4.0L V8 32 valve
2.0L I4 16 valve turbodiesel
2.9L I6 24 valve turbodiesel
3.0L I6 24 valve turbodiesel
Transmission 5-speed manual
6-speed sequential manual
6-speed automatic
5-speed semi-automatic
5-speed automatic
Wheelbase 107.3 in (2,725 mm)
Length Sedan: 176.0 in (4,470 mm)
Wagon: 176.3 in (4,478 mm)
Convertible & Coupe: 176.7 in (4,488 mm)
Width Sedan & Wagon: 68.5 in (1,740 mm)
Convertible & Coupe: 69.2 in (1,758 mm)
Height Sedan: 55.7 in (1,415 mm)
2000-02 325i Wagon: 55.5 in (1,410 mm)
2000-02 325xi Wagon: 56.3 in (1,430 mm)
Convertible: 54.0 in (1,372 mm)
Coupe: 53.9 in (1,369 mm)
xi Sedan: 56.5 in (1,435 mm)
The BMW E46 is the fourth generation of the 3 Series compact executive cars produced by BMW, produced from 1998
when it succeeded the BMW E36 until it was replaced by the BMW E90 in 2005.
The E46 was released in 1998 to worldwide markets (excluding the United States) in the sedan body style. In 1999, a
coupé and touring body style became available to all markets, and the sedan was released in the United States. A
convertible and hatchback body style was released in 2000, the latter only for Europe, Australia and New Zealand. The E46
experienced enormous success in all markets and was widely considered the performance benchmark of its class.[4] The
record selling year for the E46 chassis was 2002, when 561,249 vehicles were sold worldwide.[5]
BMW M GmbH produced a high performance variant of the E46 chassis, designated the M3. This version had a larger, more
powerful engine, sportier suspension, a limited slip differential, and various aesthetic modifications. The M3 was released in
2001 and was available only in the coupé and convertible body style. It was offered with two transmissions; a standard
6-speed manual, or an optional sequential manual gearbox.
Contents [hide]
1 Design
1.1 Exterior design
1.2 Flexible electronics design
1.3 Powertrain and engine design
1.3.1 Petrol engines
1.3.2 Diesel engines
2 Model badging
2.1 316
2.2 318
2.3 320
2.4 323
2.5 328
2.6 325
2.7 330
3 Trim levels
3.1 United States market
3.1.1 Premium package (ZPP)
3.1.2 Sport package (ZSP)
3.1.3 Cold weather package (ZCW)
3.1.4 Performance package (ZHP)
3.2 Other markets
3.2.1 ES
3.2.2 SE
3.2.3 Sport / M Sport
3.2.4 M Clubsport
3.2.5 Luxury package
4 Model nomenclature
4.1 "i"
4.1.1 "xi"
4.1.2 "d"
4.2 "Ci"
4.2.1 "Cd"
4.3 "Cic"
4.4 "iT"
4.5 "ti"
4.6 "td"
5 Changes by Model Year
5.1 Mid-year 1998 (MY 99)
5.2 1999
5.3 2000
5.3.1 Mid-year 2000 (9/99)
5.4 2001
5.4.1 Mid-year 2001 (3/01)
5.5 2002
5.5.1 Mid-year 2002 (9/02)
5.6 2003
5.6.1 Mid-year 2003 (3/03)
5.6.2 Mid-year 2003 (6/03)
5.6.3 Mid-year 2003 (9/03)
5.6.4 Mid-year 2003 (10/03)
5.7 2004
5.8 2005
5.8.1 Mid-year 2005 (5/05)
5.9 2006
6 SULEV
7 M3
7.1 CSL
7.2 North American competition package (ZCP)
8 Gallery
9 References
10 External links
[edit]Design
[edit]Exterior design
The E46 was developed as a modern replacement for the ageing and cornered BMW E36 chassis. DesignworksUSA was
contracted by BMW to work alongside BMW Group's in house design team to create the exterior body work.[6] Based on
the E36 body shell, the design team put an emphasis on improving aerodynamics and increasing the car's aggressive
stance.[6]
[edit]Flexible electronics design
Since the start of production the entire in-car entertainment system (Radio Function, Navigation System, Television and
Telecommunications systems) is based on a very flexible automotive computer system.[7] As a result the E46 models can
all be easily upgraded with the newest BMW technologies including BMW's Bluetooth System, the DVD based Navigation
system, as well as BMW's CD changers that play MP3s[8]
[edit]Powertrain and engine design
An emphasis was put on reducing unsprung weight and increasing structural rigidity rather than increasing power output:
the highest displacement model at release, the E46 328, had only 3 horsepower more than the E36 328.[9] To counter
this small power increase, the body shell of the E46 was claimed by BMW to be 70% more rigid than the E36's,[9] and
aluminum suspension components were used increasingly in order to decrease unsprung weight.[9] In tune with BMW's
core values,[10] the E46 was released with a front engined rear-wheel drive layout with 50/50 weight distribution.[9][11]
This balance allows for optimal handling in regards to the drive train layout.
[edit]Petrol engines
This section needs additional citations for verification. Please help improve this article by adding reliable references.
Unsourced material may be challenged and removed. (March 2010)
Model[12] Engine Production[13] Volume
(in cc) Type[14] Power Torque 0–100 km/h[15]
(0-62 mph)
316i M43TUB19 1998–2001 1895 I4, 8v 105 PS (77 kW; 104 bhp) 122 ft·lbf (165 N·m) 12.4 s
316i/ti N42B18 2001–2004 1796 I4, 16v 115 PS (85 kW; 113 bhp) 129 ft·lbf (175 N·m) 10.9 s
N46B18 2004–2005
318i/Ci M43TUB19 1998–2001 1895 I4, 8v 120 PS (88 kW; 118 bhp) 133 ft·lbf (180 N·m) 10.4 s
318i/Ci/ti N42B20 2002–2003 1995 I4, 16v 143 PS (105 kW; 141 bhp) 148 ft·lbf (201 N·m) 9.3 s
N46B20 2004–2005
318Ci 2005–2007 150 PS (110 kW; 148 bhp) 9.2 s
320i M52TUB20 1998–2000 1991 I6, 24v 150 PS (110 kW; 148 bhp) 140 ft·lbf (190 N·m) 9.9 s
320i/Ci M54B22 2001–2007 2171 170 PS (125 kW; 168 bhp) 155 ft·lbf (210 N·m) 8.2 s
323i/Ci M52TUB25 1998–2000 2494 170 PS (125 kW; 168 bhp) 181 ft·lbf (245 N·m) 8.0 s
325i/xi/Ci/it (US) M54B25 2001–2005 184 bhp (137 kW; 187 PS) 175 ft·lbf (237 N·m) 7.3 s
325i/Ci SULEV (US) M56B25 2002–2005 184 bhp (137 kW; 187 PS) 175 ft·lbf (237 N·m) 7.3 s
325i/xi/Ci/ti (EUR) M54B25 2001–2007 2494 192 bhp (143 kW; 195 PS) 181 ft·lbf (245 N·m) 7.2 s
328i/Ci M52TUB28 1998–2000 2793 193 bhp (144 kW; 196 PS) 206 ft·lbf (279 N·m) 7.0 s[16]
330i/xi/Ci M54B30 2000–2007 2979 231 bhp (172 kW; 234 PS) 214 ft·lbf (290 N·m) 6.5 s
330i/Ci ZHP (US Only) 2003–2006 235 bhp (175 kW; 238 PS) 222 ft·lbf (301 N·m) 6.2 s
M3 (US) S54B32 2001–2006 3246 333 bhp (248 kW; 338 PS) 262 ft·lbf (355 N·m) 4.8 s
M3 (EUR) 2001–2006 343 bhp (256 kW; 348 PS) 269 ft·lbf (365 N·m) 4.8 s
M3 CSL 2003–2004 355 bhp (265 kW; 360 PS) 273 ft·lbf (370 N·m) 4.7 s
M3 GTR (Street) 2001 3997 V8, 32v 444 bhp (331 kW; 450 PS) 345 ft·lbf (468 N·m) 4.0 s
M3 GTR (Race) 2001–2005 500 bhp (373 kW; 507 PS) 370 ft·lbf (502 N·m)
[edit]Diesel engines
Model Engine Production Volume
(in cc) Type Power Torque 0–100 km/h
(0-62 mph)
318d/td M47D20 2001–2005 1951 I4, 16v 115 PS (85 kW; 113 bhp) 195 ft·lbf (264 N·m) 10.7 s
320d M47D20 1999–2001 1951 I4, 16v 136 PS (100 kW; 134 bhp) 207 ft·lbf (281 N·m) 9.9 s
320d/cd/td M47TUD20 2001–2007 1995 I4, 16v 150 PS (110 kW; 148 bhp) 243 ft·lbf (329 N·m) 8.8 s
330d/xd/cd M57D30 1999–2003 2926 I6, 24v 184 PS (135 kW; 181 bhp) 288 ft·lbf (390 N·m) 7.8 s
M57TUD30 2004–2007 2993 204 PS (150 kW; 201 bhp) 302 ft·lbf (409 N·m) 7.2 s
[edit]Model badging
[edit]316
The 316 was introduced in 1999 and has the smallest engine available in the E46, the 1.9 L BMW M43 producing 105 hp
(78 kW) and 165 N·m (122 ft·lbf).[17] Like all 4 cylinder models, it was not released into the United States market.[9]
In 2001, the 316 was given a smaller, yet more powerful, 1.8 L BMW N42 engine producing 116 hp (87 kW) and 175
N·m (129 ft·lbf).[18]
[edit]318
The 318 was introduced in 1998. the 1.9 L BMW M43.[18] However, it was designated the M43B19TU (technical update)
and had dual balancing shafts which increased horsepower to 118 hp (88 kW) and torque to 180 N·m (133 ft·lbf). Along
with the 316, the 318 received an updated engine in 2002: the 2.0 L BMW N42. It produced 143 hp (107 kW) and 200
N·m (148 ft·lbf).[18] The 318 was not released into the United States market.[9]
[edit]320
Sold in many places, including the United Kingdom, Canada, Australia and Ireland, it was powered by a 2.2-litre inline six
making 168 horsepower. It was the base model in Canada, where it would be succeed by the 323i.[19]
[edit]323
The 323 was one of the first E46 models available for purchase, 1998 for the sedan (excluding North American markets)
and 1999 for the coupe (and sedan in North American markets). It was powered by BMW's 2.5 L M52 engine designated
M52TUB25.[18] The M52 engine was previously used in the E36; however, this 2.5 L version added dual VANOS, BMW's
mechanically continuous variable valve timing system. This improved low end torque and fuel economy over the M52B25
used in the E36 323. The E46 323, despite having a 2.5L engine, was designated "323" and not "325", to increase the
apparent spread between it and the correctly-numbered 328 to appeal to BMW enthusiasts.
The 323 ended its run after 2000,[18] when it was then retired to make way for the updated E46 325.
[edit]328
The 328 was released alongside the 323 as a high-performance option, still using the BMW M52 engine. The E46 328 and
323 ended their production runs after three model years (1998–2000) when it was succeeded by the 330 and 325,
respectively.
[edit]325
The 325 took over from the market position of the 323 and uses the same 2.5 L I6 engine, however the 325's engine has
improved double-VANOS and fully dual pipe exhaust system. The European version makes 192 hp (143 kW), while the
U.S./Canadian version had a catalytic converter installed which reduces the output to 184 hp (137 kW) .
[edit]330
The 330 succeeded the 328 as the top-performing E46 (excluding the M3), with the M54B30 making 231 PS (170 kW;
228 bhp) and 214 ft·lbf (290 N·m)@ 6500 rpm, while the performance package (ZHP) version had an output of 235
bhp (175 kW; 238 PS) and 222 ft·lbf (301 N·m)@ 6800 rpm.
[edit]Trim levels
[edit]United States market
[edit]Premium package (ZPP)
The premium package has been available on all 3-series cars. It typically included:
Different wheels and tires (if ordered with the sport package, the sport package's wheels and tires are supplied)
A multifunction steering wheel (If it was not already standard on the vehicle)
Wood grain interior trim (if ordered with the sport package, the premium package wood is typically installed, unless
specifically requested otherwise)
Rain-sensing windshield wipers (not available on the 323; became standard equipment in 2004)
Auto-dimming rear-view mirror
Power seats
Lumbar Support (not available on the 325)
Moonroof (note: moonroof can also be ordered separately)
[edit]Sport package (ZSP)
The sport package was available on all E46's, excluding cars with the Performance package and the M3. It consisted of a
three spoke sports leather steering wheel and had improved grip over the standard "square" steering wheel. The car was
also given sport seats which provided better bolstering and support than the stock seats. They also had adjustable thigh
supports and were available in manual or power. The sports package also offered 17 inch wheels standard, which came
with staggered lower profile tires. Sport suspension was also given, which offered improved handling by way of firmer
springs, a lower ride height, and tighter dampers.
[edit]Cold weather package (ZCW)
The cold weather package has been available on all 3-series and M3 cars. It typically included:
Pass-through ski bag
Heated seats
Headlight washers
Fold down rear seats
[edit]Performance package (ZHP)
2005 BMW 330Ci ZHP
2004 BMW 330CI Silver Grey Metallic
The performance package was an inclusive option given to E46 sedans from 2003 to 2005, coupes and convertibles from
2004–2006.[20] It included various aesthetic changes over the regular 3 series, as well as functional and mechanical
enhancements. It had M badges on each of its Style 135 wheels, with additional M badging on the multi-function steering
wheel and atop the 6-speed short throw weighted shifter. In addition to the standard color options, the ZHP was available
in the "Motorsport-only" color Imola Red. It received the "M-Tech II" bodykit standard, 18-inch staggered Style 135
wheels, high gloss anthracite window trim, and the coupe received clear turn signals (headlights, side-markers, and taillights) instead of the amber turn signals found on the standard 330Ci.[20] The interior had also been modified with half
cloth-half alcantara sports seats (optional upgrade to leather), an alcantara-wrapped sports steering wheel (switched to
perforated leather in mid-2005), a shorter M-badged shift knob, anthracite colored cloth headliner, and aluminum "cubed"
faux-carbon fiber interior trim (available in silver or black). The instrument gauge cluster was also modified with red needles
and polished metal trim rings.[21]
In the performance department, the ZHP was equipped with the more aggressive DME tune to increase power from 225 hp
(168 kW) to 235 hp (175 kW).[20] The engine redline raised from 6,500 rpm to 6,800 rpm to take advantage of the new
power band and higher power output at higher RPMs.[21] As a result of the higher redline, the nut that fastens the oil
pump's sprocket came with threadlocker pre-applied from the factory to keep the nut from falling off.[22] The car also
received a shorter final drive ratio which allows for faster acceleration; 3.07 vs. 2.93 for manuals and 3.64 vs. 3.38 for the
automatic.[21] Car and Driver magazine track-tested the car, which returned a 0-60 mph time of 5.6 seconds and passed
through the 1/4 mile in 14.3 seconds.[21] In 2003 the ZHP was the only non-M 3-series to feature a 6-speed manual
transmission (the Steptronic automatic transmission was not available the first model year (2003), but it was offered from
2004–2006).
Suspension was modified over the standard suspension with firmer springs and dampers, larger anti-roll bars, stronger
front control arm ball joints, a lower ride height, and slightly more negative camber.[21] The Style 135M wheels also came
equipped with the much stickier compound, Michelin Pilot Sport tires, in a staggered configuration with 225/40-18 tires in
the front and 255/35-18 tires in the back.[21]
ZHP Mafia, an online forum, was launched in November 2010. It's the only site on the Internet dedicated and geared
toward owners of the BMW 330 with the optional code of ZHP.
Project ZHPRegistry was launched in December 2010 in an effort to keep track of E46 330 vehicles that were optioned
with the performance package.
[edit]Other markets
[edit]ES
The ES trim level was supposed to be the base level available for the European E46s from 2003, however, it included
various safety features as standard equipment, such as anti-lock brakes, 6 airbags, dynamic stability control, and a factory
installed alarm which were not common as standard features when the E46 was released.[23] Comfort items such as
heated and electric mirrors were also fitted standard.[23] The ES trim did not include cruise control, a multi-function
steering wheel (MFSW), leather steering wheel or gearknob, although these were offered as "at-cost" options.[23] For a
short period during 2003 BMW offered optional extras for the 320d & 330d Touring from the M-Tech Sport range including
M-Tech Sports suspension and when this option was selected the leather M-tech gearknob & steering wheel were included
in the upgrade.
[edit]SE
The SE trim level included the options the ES trim level was given, but added cruise control as part of the multi-function
steering wheel, headlight washers, parking sensors, leather steering wheel and gearknob.[23] It was the mid-range trim
level that offered luxury items, but lacked the sporting items the M Sport and M Clubsport trim levels had, although the
drivetrains of both SE and M Sport models were identical.
[edit]Sport / M Sport
The Sport (later M Sport) trim level included the options given on the ES and SE trim levels, but had additional
performance-orientated items added. It came with the "M-tech" I or II bodykits (depending on when the car was ordered),
half leather-half alcantara sports seats, sports suspension (comprising stiffer springs, dampers, and altered suspension
geometry), gloss black external trim instead of the chrome trim of the SE, sports steering wheel and 17" lightweight style
68 alloy wheels.[23] The drivetrain of Sport / M-Sport models is identical to that of base / ES / SE variants.
[edit]M Clubsport
A 330Ci M Clubsport
The M Clubsport trim level is aesthetically similar to the United States Performance Package.[23] The main difference is
that the M Clubsport trim was not given the BMW performance camshafts that the ZHP obtained. Instead, it had 20
kilograms (44 lb) of sound deadening removed from the car. The M Clubsport trim shares the same suspension set up as
the performance package (ZHP) in America, as well as the "cubed" interior trim and 18 inch style 135 wheels.[24]
However, changes from the ZHP include plastic front splitters on the M-Tech II bumper, a M-tech II styled rear spoiler
(instead of the M3 trunk lip), and clubsport door sills.[24] The M Clubsport also came with two "BMW Individual" color
options that were carried throughout the car, Estoril Blue and Velvet Blue.[24]
Unlike the other trim levels, the M Clubsport trim was only available on the 330 and the 325.[23]
[edit]Luxury package
This Canadian-only package offered the same options as the United States premium package.
[edit]Model nomenclature
[edit]"i"
The "i" badging indicates that the car has a fuel injection engine (Petrol) which first appeared in the E21 & E30 models.
[edit]"xi"
With the introduction of the xi models in 2001, BMW brought back AWD which hadn't been an option in the 3-series since
1991 when the E30 325iX was discontinued. BMW produced the 325xi and 330xi in the US between 2001–2005, but
only in Sedan (4-door) trim and the 325xi Sports Wagon.
The AWD models were well received by reviewers for giving customers in severe winter climates the option of an AWD 3series. At the same time, the xi was criticized for its added weight, slower acceleration, decreased gas mileage, softer
suspension, and poor original equipment tires.[25][26]
The transfer case used in all BMW E46 xi models is manufactured by New Venture Gear, Inc. which is owned by Magna
Powertrain. The NV 124 transfer case used in the E46 xi models is a full-time four-wheel-drive gear driven transfer
case.[27]
The xi models have a permanent front/rear 38:62 torque split which differs from the E46's successor, the E9X, which
incorporated BMW's new xDrive platform. Both the front and rear differentials in the E46 xi are open differentials which are
aided by DSC (Dynamic Stability Control) to control wheel spin and oversteer/understeer.
The xi models were only produced in left-hand drive, and as such were not sold in RHD markets such as the United
Kingdom.
[edit]"d"
The "d" indicates that the car has a diesel powered engine.
[edit]"Ci"
The "Ci" indicates that the car is a coupe with a petrol powered engine.
[edit]"Cd"
The "Cd" indicates that the car is a coupe with a diesel powered engine.
[edit]"Cic"
The "Cic" indicates that the car is a 2 door convertible with a petrol powered engine. These cars were badged Ci.
[edit]"iT"
The "T" in "iT" stands for "Touring", the BMW nomenclature for a 4 door wagon. It has a petrol powered engine. These cars
are just badged as "i".
[edit]"ti"
The 'ti' badge on the E46 Compact stands for 'Touring International' This harks back to the BMW 2002 tii touring.
[edit]"td"
The 'td' badge indicates a Compact powered by a diesel engine (a variation of the ti badge for petrol-engined variants)
[edit]Changes by Model Year
[edit]Mid-year 1998 (MY 99)
316, 318, 320, 323, and 328 sedans are released to worldwide markets, designated "i"(excluding the US).
[edit]1999
323 and 328 E46 Sedans introduced in the US (The 316 to 320 models were not released in the US to the general public
at any point).
E46 Coupe is launched into worldwide markets, designated "Ci" (excluding the US).
E46 Touring is launched into worldwide markets, designated "iT" (excluding the US).
[edit]2000
E46 Coupe is launched into the US.
E46 Touring is launched into the US.
Dynamic Stability Control replaces Automatic Stability Control.
Auto Recirculation becomes standard.
The 323 has 15" Alloy wheels standard (replacing hub caps for no-option package 323s).
The Premium Package has wood trim and moonroof standard, with 16" wheels only (no more 15" offered).
The 323 gets the Sport/Premium combo package offered.
Power seats are a stand-alone option on 323.
[edit]Mid-year 2000 (9/99)
Power seats with driver's seat memory upgraded to include exterior mirror memory.
Radio has clock function; as a result, an onboard computer function and the time can be displayed at the same time.
Child seat tether anchorages added as standard equipment.
Center console buttons redesigned.
New key design
Automatic transmission changes to Steptronic
[edit]2001
323i is replaced by the 325i and receives the new M54B25 engine
328i is replaced by the 330i and receives the new M54B30 engine
New sport steering wheel with circular airbag cover.
Xenon/HID equipped with larger projector lens.
New dual exhaust from headers to muffler.
325i sports package gets 17x8 style 44 wheels.
330: lumbar adjustments standard with leather seats.
330: 17" rims are standard
330: Sports package rims are changed to style M68 with 17x7.5 up front and 17x8.5 in the rear.
330: Brakes are 1" larger
330: Headlight washer jets standard on cold-weather package
330: Silver trim around headlights
330: "Updated" steering (more power assist)
Coupes get titanium front spoiler trim.
[edit]Mid-year 2001 (3/01)
325i and 325iT: New standard equipment: foglights, cruise control, & automatic climate control
325Ci and 325Cic: New standard equipment: automatic Climate Control
330: Due to customer feedback, there was a midyear change back to a steering system with less boost, although more
than 323s and 328s had. BMW offered a free "steering retrofit" to reduce the boost for some time. You now must pay for
this retrofit. This only affected 2001 cars.
330i: New standard equipment: power Seats, Harman Kardon stereo, & sport suspension
330Ci & 330Cic: New standard equipment: Harman Kardon stereo
[edit]2002
NAV systems now have a widescreen 16x9 display.
E46 Sedans and wagons receive a facelift: New headlight and taillight designs, side directional marker moved and reshaped, new wider grille, new hood, new front bumpers for 325i and 330i without sport package.
330i 18" wheel option offered
318i receives an engine boost to 2.0L
320d Receives new engine 148 bhp (110 kW; 150 PS)
Xenon headlight option upgraded to Bi-xenon configuration
[edit]Mid-year 2002 (9/02)
Sirius satellite radio now pre-wired on non-navigation cars
[edit]2003
NAV system becomes DVD based (Mark IV NAV system). In addition, the navigation system will now be available with indash CD-player or cassette player.
The sound system head unit now has a new auxiliary input (aux input kit required)
Sedans receive third rear headrest and 3-point seatbelt.
325: Rain sensor and automatic headlight control will now be part of the Premium Package.
325: Front armrest will be standard in the sedan and sport wagon.
325: Moonroof will be standard in the sport wagon.
325: SULEV 325i, 325Ci, and 325iT are introduced with the M56 motor to meet new emission requirements. The SULEV
325: SULEV 325i, 325Ci, and 325iT are introduced with the M56 motor to meet new emission requirements. The SULEV
M56 motor was offered optionally and only comes with the Steptronic transmission.
330: Tire Pressure Monitor replaces the Flat Tire monitor on vehicles with run-flat tires. The alarm display and button in the
middle console remain unchanged.
330xi with Sport Package will come with 17" all-season run-flat tires with styling 98 wheels (same as the current run-flat
tire option).
[edit]Mid-year 2003 (3/03)
Performance package introduced on the 330i sedan. It's only offered with a manual transmission and NOT offered with the
premium package.
All E46s are now pre-wired for the BMW Bluetooth kit
All 330 manual transmissions now 6-speed instead of 5-speed
[edit]Mid-year 2003 (6/03)
M3 CSL production (1400 units)
[edit]Mid-year 2003 (9/03)
All 330i/330xi Sedans, and 330Ci Coupes must be ordered with option 403 - moonroof.
All 330Ci Convertibles must be ordered with ZPP - premium package.
Myrtle wood is no longer available as a stand-alone option. It will only be available when the Premium Package is ordered.
A new interior trim will be made available on all 3 Series. SA 426 or Aluminum "Brushed Columns" trim will be available as a
no cost option when the Premium Package is ordered. If the Premium Package is ordered and SA 426 is not specified, the
car will be equipped with Myrtle Wood trim (as before)
Cars equipped with Navigation are now pre-wired for Sirius
[edit]Mid-year 2003 (10/03)
SMG or Sequential Manual Gearbox available in conjunction with the sport package (not available in conjunction with the
Performance Package or all-wheel drive models).
[edit]2004
Performance package now available on coupes and convertibles, as well as with the automatic transmission and the
premium package (on all 330s).
The climate control head unit has a new control button layout (temp, fan and recirculate control buttons) for simpler
operation and ease of use.
The rain sensor and automatic headlight control standard for all Sedans and Sports Wagons. These features were
previously only available with the Premium Package (ZPP).
Automatic STEPTRONIC transmission will be available in conjunction with the Performance Package.
New Sport Package wheel for 325i Sedan and Sports Wagon. Styling 119 replaces Styling 96.
New base wheel for the 330i/330xi Sedan and 325xi Sedan/Sports Wagon when equipped with the Sport Package. New
wheel replaces Styling 73.
Titanium exterior trim on the front grille and headlights is no longer different for 330i and 330xi Sedans. (The headlights are
black and the front spoiler is a combination of black and body color.)
Coupes and convertibles receive a face lift with a new front grille (larger "BMW kidneys"), revised lower bumper design and
front/rear light redesign including LED tail lights, repositioned side turn signal lights and clear front corners on sport package
cars.
The Xenon headlight package was upgraded to the Adaptive Xenon package for coupes/convertibles only.
325i and 325iT: Styling 119 (17 x 8) with performance tires replaces Styling 96 when the sport package (ZSP) is ordered.
330i/330xi get a new base wheels. 325xiT and 330xiT get new Sport Package wheels.
Styling 137 (17 x 7) with all-season tires replaces Styling 73, also known as the Radial spoke.
[edit]2005
Lumbar seat support added to the premium package on the 325.
CD shuttle became MP3 compatible
[edit]Mid-year 2005 (5/05)
Performance package 330s get a perforated leather steering wheel instead of alcantara.
[edit]2006
Sedans discontinued.
LCMs now support "comfort blinker" function (triple flash). Must be activated by dealer
[edit]SULEV
BMW introduced a super ultra low emission vehicle (SULEV) into the select regions of the United States to meet stricter
emission standards. California, New York, and Massachusetts received the SULEV E46's in 2003, and Vermont in
2004.[28] They received a variant of the M54 engine, the BMW M56.[28] The M56 meets SULEV standards, as well as
partial zero emission vehicle (PZEV) and zero evaporative emissions requirements.[28] The M56 is claimed to have
identical power as its M54 counterpart.[28]
Information sticker on the SULEV radiator
Engine bay of a 2004 325i SULEV
Main article: E46 M3
[edit]CSL
A silver BMW M3 CSL.
The BMW M3 CSL (coupe sports lightweight)[29] was a limited edition version of the M3, with 1,400 cars being produced
for its 2004 model year run.[30] The CSL was never released into the North American market,[31] and was only available
in two colours - Silver Grey Metallic and Black Sapphire Metallic.[32]
As its name suggests, an emphasis was put on reducing weight. The M3 CSL has a kerb weight of 1,385 kg (3,050 lb),
110 kg (240 lb) lighter than the regular M3.[33][34][35] The CSL features many weight saving technologies taken from
Formula One racing applications.[36] A large proportion of the M3's sound insulation has been removed, as have the
power windows, electric seats, and navigation systems.[31] Air conditioning and stereo systems could be retrofitted free
of cost, but were not available standard.[34] The CSL's unique body pieces are all crafted from carbon fiber reinforced
polymer.[33] Glass-reinforced plastics are used throughout structural points in the car.[34] The rear glass window was
replaced with lightweight plastic.[34] Although the CSL loses a considerable amount of kerb weight from its original version,
the focus was put on strategically reducing or moving the weight in the car rather than the raw amount of weight that
could be lost.[37] This is to retain the ideal 50:50 weight distribution characteristics the E46 has.[33] For example, the
roof is constructed from carbon fiber reinforced plastic.[33] While this only reduces the kerb weight of the car by 7 kg (15
lb), it lowers the center of gravity of the car and decreases body flex.[32][37]
A black M3 E46 CSL.
In order to improve the handling ability of the car, the entire suspension system was further refined.[33] Specially
developed racing springs and dampers are given to the CSL, and a tightened steering ratio (14.5:1 vs 15.4:1 on the
regular M3) improves responsiveness.[36] The braking system is also modified, with larger front and rear floating rotors
and calipers from the E39 M5.[31][32] The CSL is given a retuned dynamic stability control system with a "M track mode"
setting that allows the car to be pushed to its absolute limits before being activated.[36]
The 3.2l engine used in the M3, the BMW S54, has been modified to increased output by 17 hp (13 kW) and 5 N·m (1 lbf)
over the European M3.[32][36] This is achieved through a high flow carbon fiber air intake, modified valve and camshaft
timing, and a retuned DME.[32][36] However, the engine is further modified in order to reduce weight - it features a
lightweight exhaust manifold and thinner exhaust piping.[36] Additionally, the intake and exhaust manifolds are slightly
straightened to improve engine responsiveness.[31]
The CSL also has various aesthetic modifications over the standard M3. It received an aerodynamic lightweight body kit
which included carbon fiber front splitters that improved downforce at high speeds by 50%,[33] as well as a carbon fiber
rear diffuser. The front bumper has a distinct hole that is used to draw cool air into the newly designed air intake.[33] The
boot lid is redesigned to incorporate a raised lip, unlike the standard M3 where one is simply added on to a flat boot.[33]
The CSL was sold with distinct 19 inch lightweight forged BBS alloy rims that came with Michelin Pilot Sport Cup semi-slick
racing tires.[32][38]
The interior of the CSL is redesigned with a sporty-weight saving theme. The CSL obtains fiberglass front racing bucket
seats,[33] and fiberglass backed rear seats.[33] The center console, door panels and trim, and headliner are all formed
from carbon fiber,[32][33] and the steering wheel is redesigned with cruise control, stereo, and phone controls removed
to include just a single button that activates the M track mode.[32]
The SMG II drivelogic semi-automatic transmission is a Getrag 6-speed conventional manual transmission, but with an
electrohydraulically actuated clutch pedal, similar to an Formula One style transmission.[32] The regular M3 has the manual
transmission as standard and the SMG II automated manual as an option, however the CSL is only offered with the SMG II
and that unit also received a more advanced drivelogic unit that was capable of making shifts in 0.08 of a second.[32][36]
[edit]North American competition package (ZCP)
As the M3 CSL was not available to the North American markets, BMW released an optional "competition package" (option
code ZCP) to fill the market void. It upgraded the normal M3 by way of 19 inch cast lightweight CSL style wheels, detuned
CSL suspension components, a tighter steering ratio, and the CSLs brakes.[39] It also included a detuned version of the
CSLs dynamic stability control.[39]
Modifié en dernier par Twistered le 25 Juil 2011, 03:17, modifié 1 fois.
