|
Model |
2.0 L non-turbo |
2.5 L non-turbo |
2.5 L Turbo |
|
Type |
Symmetric, 3 element, single stage, 2 phase torque converter | ||
|
Stall torque ratio |
1.9 — 2.2 |
1.85 — 2.15 |
2.05 — 2.35 |
|
Nominal diameter |
236 mm (9.3 in) |
246 mm (9.69 in) | |
|
Stall speed (at sea level) |
2,200 — 2,700 rpm |
2,200 — 2,700 rpm |
2,700 — 3,200 rpm |
|
One-way clutch |
Sprague type one-way clutch | ||
|
Type |
Parachoid constant-displacement pump | |
|
Driving method |
Driven by engine | |
|
Number of teeth |
Inner rotor |
9 |
|
Outer rotor |
10 | |
3. TRANSMISSION CONTROL ELEMENT
|
Type |
4-forward, 1-reverse, double-row planetary gears |
|
Multi-plate clutch |
3 sets |
|
Multi-plate brake |
2 sets |
|
One-way clutch (sprague type) |
1 sets |
|
Gear ratio | |
|
1st |
2.785 |
|
2nd |
1.545 |
|
3rd |
1.000 |
|
4th |
0.694 |
|
Rev. |
2.272 |
|
Model |
2.0 L non-turbo |
2.5 L non-turbo |
Turbo |
|
Number of front sun gear teeth |
33 | ||
|
Number of front pinion teeth |
21 | ||
|
Number of front internal gear teeth |
75 | ||
|
Number of rear sun gear teeth |
42 | ||
|
Number of rear pinion teeth |
17 | ||
|
Number of rear internal gear teeth |
75 | ||
|
Number of high clutch drive plates |
4 |
5 | |
|
Number of low clutch drive plates |
5 |
7 | |
|
Number of reverse clutch drive plates |
2 | ||
|
Number of drive plates for the 2-4 brake |
3 |
4 | |
|
Number of drive plates for low & reverse brake |
4 |
5 |
7 |
|
P (Park) |
Transmission is in neutral, output member is immovable, engine start is possible |
|
R (Reverse) |
Transmission is in reverse. |
|
N (Neutral) |
Transmission is in neutral and engine start is possible |
|
D (Drive) |
Automatic gear change 1st gear ← → 2nd gear ← → 3rd gear ← → 4th gear |
|
3 (3rd) |
Automatic gear change 1st gear ← → 2nd gear ← → 3rd gear ← 4th gear |
|
2 (2nd) |
Automatic gear change 1st gear ← → 2nd gear ← 3rd gear ← 4th gear |
|
1 (1st) |
1st gear is locked. (Deceleration is possible. 1st gear ← 2nd gear ← 3rd gear ← 4th gear) |
|
Manual mode (+) |
4-forward manual gear change (Shift up) 1st → 2nd → 3rd → 4th |
|
Manual mode (−) |
4-forward manual gear change (Shift down) 1st ← 2nd ← 3rd ← 4th |
|
Control method |
Wire cable type |
7. HYDRAULIC CONTROL AND LUBRICATION
|
Type |
Electronic hydraulic control [4 forward gear changes made by electronic signals of vehicle speed and accelerator (throttle) opening] | ||
|
ATF |
Recommended materials |
SUBARU ATF HP | |
|
Alternative |
Idemitsu “ATF HP” Castrol “Transmax J” Dexron III (Only for KA and KS models) CAUTION: If the specified ATF is difficult to obtain, it is possible to use Dexron III as a temporary solution for models other than KA and KS models, but it is necessary to change to the specified ATF as soon as possible. | ||
|
Fluid capacity |
L (US qt, Imp qt) |
2.0 L |
8.4 — 8.7 (8.9 — 9.2, 7.4 — 7.7) |
|
2.5 L |
9.3 — 9.6 (9.8 — 10.1, 8.2 — 8.4) | ||
|
Lubrication system |
Forced feed lubrication with oil pump | ||
|
Oil |
Automatic transmission fluid (see above) | ||
|
Cooling system |
Liquid-cooler incorporated in radiator |
|
Inhibitor switch |
12 poles |
|
Transmission harness |
20 poles |
|
Model |
Non-turbo |
Turbo | ||
|
2.0 L |
2.5 L |
Vehicle without vehicle dynamics control (VDC) |
Vehicle with vehicle dynamics control (VDC) | |
|
Transfer type |
Multi-plate transfer (MPT) |
Variable torque distribution type (VTD) | ||
|
Number of transfer clutch drives & driven plates |
4 |
5 |
6 |
3 |
|
Control method |
Electronic hydraulic type | |||
|
Lubricant |
Same automatic transmission fluid as used in the automatic transmission | |||
|
Reduction gear ratio |
1.000 (53/53) | |||
|
Model |
Non-turbo |
Turbo |
|
Front final reduction gear ratio |
4.444 (40/9) |
4.111 (37/9) |
|
Lubrication oil |
| ||||
|
(1) |
Item |
(3) |
API classification | ||
|
(2) |
Front differential gear oil |
(4) |
SAE viscosity No. and applicable temperature | ||
|
Front differential oil capacity |
1.1 — 1.3 L (1.2 — 1.4 US qt, 1.0 — 1.1 Imp qt) | ||||
