7A

7A [edit edit]] 7A Overview

Manufacturer 

Toyota

Production

1990–2002

Combustion chamber 

Displacement

1.8 L (1762 cc)

Cylinder bore

81.0 mm

Piston stroke

85.5 mm

Cylinder block alloy block alloy

cast-iron

Cylinder head alloy

alminm

Valvetrain

!"#$

Combustion

Fuel type

%asoline

Chronoloy

Predecessor 

&T

!uccessor 

1''

Toyota 7-* *n%ine.

T+e lar%est ,rodction -series en%ine as t+e 1.8 L (1762 cc) 7A"F# 7A"F#.. rodced /rom 199& to 2002 it as a -ale -ale!"#$ !"#$ narro-ale-an%le economy en%ine stro3ed ot /rom t+e  also sin% t+e -*4s slae-cam conce,t. $ylinder ore as 81 mm (&.19 in) and stro3e as 85.5 mm (&.&7 in).  n early $anadian ersion ,rodced 115 +, (86 3) at 5600 r,m and 110 110 l/t (19 m) at 2800 r,m. T+e common (199& to 1995 ort+ merican) ersion is rated at 110 +, (82 3) at 5600 r,m and 11 115 5 l/t (156 m) at 2800 2 800 r,m. T+e en%ine ot,t as c+an%ed /or t+e 1996 to 1997 (ort+ merican) ersion mainly de to a di//erent anti,olltion system and di//erent inta3e +ic+ made it rate at 105 +, (78 3) at 5200 r,m and 117 l/t (159 m) tore at 2800 r,m :n t+e ;nited <tates t+e 7-*4s most common a,,lication as in t+e 199&– 1997 $orolla $orolla (7t+  (7t+ %eneration). T+e en%ine as also sed in some 199–1999 $elicas $elicas (6t+  (6t+ %eneration) at t+e ase <T trim leel as ell as t+e Toyota $orolla4s clone t+e =eo ri>m. ri>m. T+e :ndonesian and ?ssian ersion o/ t+e 7-* +as t+e stron%est natrally as,irated ot,t 120 +, (89 3) at 6000 r,m and 16 3%/m (157 m) at 00 r,m it+ 9.5 com,ression ratio. :t a,,ears in t+e 8t+ %eneration $orolla (*112). :n t+e stralian mar3et t+e *112 $orolla <,ortio +ad a troc+ar%ed 7-* sometimes re/erred to as a 7-T*. "t,t as 115 3 at 5600 r,m 2&7m at &600 r,m. "nly 110 $orolla <,ortios ere ilt. :t is a non-inter/erence ty,e en%ine. Toyota neer made a ide-ale an%le @7-=*@ ased on t+e 7 t many ent+siasts +ae created one sin% a comination o/ 7-* ,arts (loc3 cran3 rods) and -=* ,arts (+ead ,istons). Li3eise an no//icial s,erc+ar%ed @7-='*@ +as also een ilt /rom 7-* ,arts (loc3 cran3 rods) and -='* ,arts (+ead ,istons).

7A"F#[edit edit]]  ,,licationsA •

 T211  T 211 ensis  ensis 1997–2000  1997–2000 (*ro,e only)

•

 T191  T 191 $aldina $aldina 1996–1997  1996–1997 (Ba,an only)

•

 T211  T 211 $aldina $aldina 1997–2001  1997–2001 (Ba,an only)

•

 T191  T 191 $arina $arina 199–1996  199–1996 (Ba,an only)

•

 T211  T 211 $arina 1996–2001 (Ba,an only)

•

 T191  T 191 $arina * 199–1997 * 199–1997 (*ro,e only)

•

 T200  T 200 $elica 199&–1999 (eCcldin% Ba,an)

•

 *92 $orollaD$onest $orollaD$onest <e,temer  <e,temer 199&–circa 1998 (<ot+ /rica)

•

 *9& $orolla $orolla 1990–1992  1990–1992 (stralia only)

•

 *102D10& $orolla 1992–1998 (eCcldin% Ba,an)

•

 *102 $orolla $orollaDDri>m ri>m 199&–1997  199&–1997 (ort+ merica)

•

 *111  *11 1 $orolla E1997–E2000 (<ot+ /rica)

•

 *112D115  *112D1 15 $orolla $orolla 1997–2002  1997–2002 (eCcldin% Ba,an)

•

 *115 $orolla <,acio 1997–2001 <,acio 1997–2001 (Ba,an only)

•

 T191  T 191 $orona $orona 199–1997  199–1997 (eCcldin%Ba,an)

•

 T211  T 211 $orona $orona 1996–2001  1996–2001 (Ba,an only)

•

 *115 <,rinter $ari 1995–2001 $ari 1995–2001 (Ba,an only)

Toyota 7-* *n%ine

1.

<,eci/ications

2.

"erie ,rolems

&.

er/ormance tnin%

Toyota 7 en%ine s,ecs Fan/actrer

Gami%o lant <+imoyama lant !eeside *n%ine lant ort+ lant

TianHin  Toyota *n%ineIs lant o. 1

 lso called

Toyota Toyota 7

rodction

1990-2002

$ylinder loc3 alloy

$ast-iron

$on/i%ration

<trai%+t-

!"#$ Jaletrain  ales ,er cylinder 

iston stro3e mm (inc+)

85.5 (&.&7)

$ylinder ore mm (inc+)

81 (&.19)

$om,ression ratio

9.5

!is,lacement

1762 cc (107.5 c in)

78 3 (105 #) at 5200 r,m 82 3 (110 #) at 5600 r,m oer ot,t 86 3 (115 #) at 5600 r,m 89 3 (120 #) at 6000 r,m

159 m (117 l/t) at 2800 r,m 156 m (115 l/t) at 2800 r,m Tore ot,t 19 m (110 l/t) at 2800 r,m 157 m (116 l/t) at 00 r,m

?edline

–

# ,er liter

59.6

62. 65.& 68.1

el ty,e

=asoline

ei%+t 3% (ls)

–

el consm,tion LD100 3m (m,%)

/or $orona T210

-$ity

7.2 (&2)

-#i%+ay

.2 (56)

-$omined

5.& ()

Troc+ar%er

atrally as,irated

"il consm,tion  LD1000 3m

, to 1.0

(t. ,er miles)

(1 t. ,er 750 miles)

5-&0 10-&0 ?ecommended en%ine oil 15-0 20-50

*n%ine oil ca,acity L (t.)

.7 (5.0)

5000-10000 "il c+an%e interal 3m (miles) (&000-6000)

ormal en%ine o,eratin% tem,eratre K$ ()

–

*n%ine li/es,an 3m (miles) -"//icial in/ormation

 –

-?eal

&00000 (185000)

Tnin% # -FaC #

 –

-o li/e s,an loss

 –

Toyota To yota ensis Toyota $aldina Toyota $arina Toyota $arina * Toyota $elica T+e en%ine is installed in Toyota $orolla Toyota $orona Toyota Toyota $orolla <,acio Toyota Toyota <,rinter $ari =eo ri>m