
3-2 [S1A0] SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential
1. Automatic Transmission and Differential
A: SPECIFICATIONS
Type Symmetric, 3 element, single stage, 2 phase torque converter
2200 cc 2.1 -- 2.3
Stall torque ratio 2500 cc 1.8 -- 2.0
OUTBACK 2.2 -- 2.4
Torque
2200 cc 236 mm (9.29 in)
converter Nominal diameter
clutch 2500 cc 246 mm (9.69 in)
2200 cc 2,200 -- 2,600 rpm
Stall speed (at sea
2500 cc 2,200 -- 2,600 rpm
level)
OUTBACK 2,300 -- 2,700 rpm
One-way clutch Sprague type one-way clutch
Type 4-forward, 1-reverse, double-row planetary gears
Multi-plate clutch 3 sets
Control element Multi-plate brake 2 sets
One-way clutch (sprague type) 1 set
2200 cc 2.785
1st
2500 cc 3.027
2200 cc 1.545
2nd
Gear ratio 2500 cc 1.619
3rd 1.000
4th 0.694
Reverse 2.272
Front sun gear 33
Automatic Front pinion 21
Transmis-
transmis-
sion Front internal gear 75
sion
2200 cc 42
Tooth number of planetary gear Rear sun gear
2200 cc 37
2200 cc 17
Rear pinion
2500 cc 19
Rear internal gear 75
Plate number of high clutch Drive plate & driven plate 4
Plate number of reverse clutch Drive plate & driven plate 2
Plate number of 2-4 brake Drive plate & driven plate 3
Drive plate & driven 2200 cc 5
Plate number of low clutch
plate 2500 cc 6
Plate number of low & reverse Drive plate & driven 2200 cc 5
brake plate 2500 cc 6
2
SPECIFICATIONS AND SERVICE DATA [S1A0] 3-2
1. Automatic Transmission and Differential
Transmission in
neutral, output mem-
P (Park)
ber immovable, and
engine start possible
Transmission in
R (Reverse)
reverse for backing
Transmission in
N (Neutral) neutral, and engine
start possible
Automatic gear
change
D (Drive)
1st 2nd 3rd
Transmis- Selector position 4th
sion Automatic gear
change
3 (3rd)
1st 2nd 3rd
4th
2nd gear locked
(Deceleration pos-
2 (2nd)
sible 4th 3rd
2nd)
1st gear locked
(Deceleration pos-
1 (1st)
Automatic sible 4th 3rd
transmis- 2nd 1st)
sion Control method Hydraulic remote control
Type Trochoid constant-displacement pump
Driving method Driven by engine
Oil pump
Inner rotor 9
Number of teeth
Outer rotor 10
Electronic/hydraulic control [Four forward speed changes by electri-
Type
cal signals of vehicle speed and accelerator (throttle) opening]
Hydraulic Fluid Dexron II or Dexron III type Automatic transmission fluid
control
2200 cc 8.4 -- 8.7 (8.9 -- 9.2 US qt, 7.4 -- 7.7 Imp qt)
Fluid capacity
2500 cc 9.3 -- 9.6 (9.8 -- 10.1 US qt, 8.2 -- 8.4 Imp qt)
Lubrica- Lubrication system Forced feed lubrication with oil pump
tion Oil Automatic transmission fluid (above mentioned.)
Cooling Cooling system Liquid-cooled cooler incorporated in radiator
Inhibitor switch 12 poles
Harness
Transmission harness 17 poles
Transfer clutch Hydraulic multi-plate clutch
Drive plate & driven 2200 cc 4
Plate number of transfer clutch
plate 2500 cc 5
Transfer Control method Electronic, hydraulic type
The same Automatic Transmission
Lubricant
Fluid used in automatic transmission.
1st reduction gear ratio 1.000 (53/53)
3
3-2 [S1A0] SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential
Final gear 2200 cc 4.111 (37/9)
Front drive
ratio 2500 cc 4.444 (40/9)
Final
Lubrication oil
reduction
H3M1235A
Oil capacity Front drive 1.2 (1.3 US qt, 1.1 Imp qt)
ATF cooling system Radiation capacity 1.977 kW (1,700 kcal/h, 6,746 BTU/h)
4
SPECIFICATIONS AND SERVICE DATA [S1A0] 3-2
1. Automatic Transmission and Differential
MEMO:
5
3-2 [S1B0] SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential
B: ADJUSTING PARTS
B3M1015A
6
SPECIFICATIONS AND SERVICE DATA [S1B0] 3-2
1. Automatic Transmission and Differential
No. Part Name Part Number Dimension mm (in) Application
15008AA060 11.37 -- 11.38 (0.4476 -- 0.4480)
Adjusting side clearance of oil
1 Rotor (Oil pump) 15008AA070 11.38 -- 11.39 (0.4480 -- 0.4484)
pump
15008AA080 11.39 -- 11.40 (0.4484 -- 0.4488)
806528050 4.11 (0.1618)
806528060 4.3 (0.169)
806528070 4.5 (0.177)
2 Thrust bearing Adjusting total end play
806528080 4.7 (0.185)
806528090 4.9 (0.193)
806528100 5.1 (0.201)
31567AA710 4.7 (0.185)
31567AA720 4.8 (0.189)
31567AA730 4.9 (0.193)
Retaining plate 31567AA740 5.0 (0.197) Adjusting clearance of high
3
(High clutch) 31567AA670 5.1 (0.201) clutch
31567AA680 5.2 (0.205)
31567AA690 5.3 (0.209)
31567AA700 5.4 (0.213)
31567AA750 3.8 (0.150)
31567AA760 4.0 (0.157)
31567AA770 4.2 (0.165)
Retaining plate 31567AA780 4.4 (0.173) Adjusting clearance of reverse
4
(Reverse clutch) 31567AA790 4.6 (0.181) clutch
31567AA800 4.8 (0.189)
31567AA810 5.0 (0.197)
31567AA820 5.2 (0.205)
31567AA610 5.6 (0.220)
31567AA620 5.8 (0.228)
Retaining plate 31567AA630 6.0 (0.236) Adjusting clearance of 2-4
5
(2-4 brake) 31567AA640 6.2 (0.244) brake
31567AA650 6.4 (0.252)
31567AA660 6.6 (0.260)
31567AA830 3.8 (0.150)
31567AA840 4.0 (0.157)
Retaining plate Adjusting clearance of low
6 31567AA850 4.2 (0.165)
(Low clutch) clutch
31567AA860 4.4 (0.173)
31567AA870 4.6 (0.181)
31667AA320 4.2 (0.165)
31667AA330 4.5 (0.177)
Retaining plate 31667AA340 4.8 (0.189)
Adjusting clearance of low
7 (Low and reverse 31667AA350 5.1 (0.201)
and reverse brake
brake) 31667AA360 5.4 (0.213)
31667AA370 5.7 (0.224)
31667AA380 6.0 (0.236)
31593AA151 3.3 (0.130)
Pressure plate 31593AA161 3.7 (0.146) Adjusting clearance of transfer
8
(Transfer clutch) 31593AA171 4.1 (0.161) clutch
31593AA181 4.5 (0.177)
806536020 3.8 (0.150)
806535030 4.0 (0.157)
806535040 4.2 (0.165)
Thrust bearing Adjusting end play of transfer
9 806535050 4.4 (0.173)
(Transfer clutch) clutch
806535060 4.6 (0.181)
806535070 4.8 (0.189)
806535090 5.0 (0.197)
803038021 0.95 (0.0374)
Washer Adjusting backlash of differen-
10 803038022 1.00 (0.0394)
(Front differential) tial bevel gear
803038023 1.05 (0.0413)
7
3-2 [S1B0] SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential
No. Part Name Part Number Dimension mm (in) Application
31451AA050 0.150 (0.0059)
31451AA060 0.175 (0.0069)
31451AA070 0.200 (0.0079)
11 Drive pinion shim Adjusting drive pinion shim
31451AA080 0.225 (0.0089)
31451AA090 0.250 (0.0098)
31451AA100 0.275 (0.0108)
8
SPECIFICATIONS AND SERVICE DATA [S1B0] 3-2
1. Automatic Transmission and Differential
MEMO:
9
3-2 [S1C0] SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential
C: LOCATION AND INSTALLING DIRECTION OF THRUST NEEDLE BEARING
B3M1016A
10
SPECIFICATIONS AND SERVICE DATA [S1D1] 3-2
1. Automatic Transmission and Differential
Inside diameter Outside diameter Dimension
No. Part Name Part Number Application
mm (in) mm (in) mm (in)
806528050 4.1 (0.161)
806528060 4.3 (0.169)
Thrust needle 806528070 4.5 (0.177) Adjusting total
(1) 28.5 (1.122) 48 (1.89)
bearing 806528080 4.7 (0.185) end play
806528090 4.9 (0.193)
806528100 5.1 (0.201)
Thrust needle Place of high
(2) 806530040 30 (1.18) 47 (1.85) 3.8 (0.150)
bearing clutch
Thrust needle Place of front sun
(3) 806551020 51 (2.01) 71 (2.80) 3.3 (0.130)
bearing gear
Thrust needle Place of rear sun
(4) 806535120 35 (1.38) 53 (2.09) 4.8 (0.189)
bearing gear
Thrust needle Place of rear sun
(5) 806534060 35 (1.38) 53 (2.09) 3.3 (0.130)
bearing gear
Thrust needle Place of rear
(6) 806558030 58 (2.28) 78 (3.07) 2.8 (0.110)
bearing internal gear
Thrust needle Place of one-way
(7) 806541020 39.7 (1.563) 54 (2.13) 3.6 (0.142)
bearing clutch
806536020 3.8 (0.150)
806535030 4.0 (0.157)
806535040 4.2 (0.165)
Thrust needle Adjusting end play
(8) 806535050 36 (1.42) 53 (2.09) 4.4 (0.173)
bearing of transfer clutch
806535060 4.6 (0.181)
806535070 4.8 (0.189)
806535090 5.0 (0.197)
D: FLUID PASSAGES
1. TRANSMISSION CASE (FRONT SIDE)
B3M0987A
(1) Low clutch pressure (2) Oil cooler inlet pressure (3) Low & reverse brake pressure
11
3-2 [S1D2] SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential
2. TRANSMISSION CASE (LH SIDE)
B3M0988A
(1) Oil cooler outlet pressure (3) Oil cooler inlet pressure (5) 2-4 brake pressure
(2) Low & reverse brake pressure (4) Low clutch pressure
3. TRANSMISSION CASE (REAR SIDE)
B3M0989A
(1) Pilot pressure (2) Line pressure
12
SPECIFICATIONS AND SERVICE DATA [S1D5] 3-2
1. Automatic Transmission and Differential
4. OIL PUMP COVER
B3M0990A
(1) High clutch pressure (3) Front lubricating hole (5) Reverse clutch pressure
(2) Lock-up release pressure (4) Lock-up apply pressure
5. OIL PUMP HOUSING
B3M0991A
(1) Oil pump outlet pressure (4) High clutch pressure (7) Reverse clutch pressure
(2) Lock-up apply pressure (5) Drain
(3) Lock-up release pressure (6) Air breather
13
3-2 [S1D6] SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential
6. TRANSMISSION CASE
B3M0992A
(1) Oil pump inlet port (5) Lock-up release pressure (9) Pilot pressure
(2) Reverse clutch pressure (6) High clutch pressure (10) Low & reverse brake pressure
(3) Oil pump outlet port (7) Oil cooler outlet pressure (11) Low clutch pressure
(4) Lock-up apply pressure (8) Line pressure (12) 2-4 brake pressure
7. EXTENSION CASE
B3M0993A
14