Subaru Impreza 2002 Service Manual page 7

Specifications
D: TRANSMISSION
Model
Transmission type
Clutch type
Gear ratio
Reduction 1st reduction
gear (Front
drive) dri e)
Final
reduction
Reduction Transfer
gear (Rear reduction
drive) dri e)
Final
reduction
5MT:5-forward speeds with synchromesh and 1-reverse
4AT:Electronically controlled fully-automatic, 4-forward speeds and 1-reverse
6MT:6-forward speeds with synchromesh and 1-reverse
DSPD:Dry Single Plate Diaphragm
TCC:Torque Converter Clutch
L1:Australia spec vehicle
E: STEERING
Model
Type
Turns, lock to lock
Minimum turning g m (ft)
circle i l
IMPREZA
1.6 L
5MT 4AT
DSPD TCC
1st
3.454 2.785
2nd
2.062 1.545
3rd
1.448 1.000
4th 1.088 0.694
5th
0.825 —
6th
— —
Reverse 3.333 2.272
Dual range 1.447 —
Type of gear Heli-
—
cal
Gear ratio — 1.000
Type of gear Hypo- Hypo-
id id
Gear ratio
4.111 4.444
Type of gear Heli-
—
cal
Gear ratio
1.000 —
Type of gear Hypo- Hypo-
id id
Gear ratio
4.111 4.444
Turbo 2.0 L, 2.5 L
RHD: 2.7
LHD: 3.0
Curb to curb 11.0 (36.1)
Wall to wall 12.0 (39.4)
SPC-4
Non-Turbo
Turbo 2.0 L
2.0 L
5MT 4AT 5MT
DSPD TCC DSPD
3.454,
3.454 2.785
3.166L1
1.947,
2.062 1.545
1.882L1
1.366,
1.448 1.000
1.296L1
1.088 0.694 0.972
0.825 — 0.738
— — —
3.333 2.272 3.333
1.447 — —
Heli-
— —
cal
— 1.000 —
Hypo- Hypo-
Hypoid
id id
3.900,
3.900 4.111
4.444L1
Heli-
— Helical
cal
1.100,
1.000 —
1.000L1
Hypo- Hypo-
Hypoid
id id
3.545,
3.900 4.111
4.444L1
OUTBACK
Rack and Pinion
3.0
10.8 (35.4) 10.4 (34.1)
11.6 (38.1)
2.5 L
4AT 5MT 4AT
TCC DSPD TCC
2.785 3.454 2.785
1.545 2.062 1.545
1.000 1.448 1.000
0.694 1.088 0.694
0.871,
— —
0.780L1
— — —
2.272 3.333 2.272
— — —
Heli- Heli-
—
cal cal
1.000 — 1.000
Hypo- Hypo-
Hypoid
id id
3.700,
4.111 4.111
4.111L1
— Helical —
— 1.000 —
Hypo- Hypo-
Hypoid
id id
3.700,
4.111 4.111
4.111L1
OTHERS STi
3.2 2.7
11.0
11.2 (36.7) 12.0
STi
6MT
DSPD
3.636
2.375
1.761
1.346
0.971,
1.062
L1
0.756,
0.842
L1
3.545
—
—
—
Hypo-
id
3.900
Heli-
cal
1.100,
1.000
L1
Hypo-
id
3.545,
3.900
L1