1999 SUBARU LEGACY Service Repair Manual

Final
reductionFinal gear
ratioFront drive2200 cc 4.111 (37/9)
2500 cc 4.444 (40/9)
Lubrication oil
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)
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3-2[S1A0]SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential

MEMO:
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[S1A0]3-2SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential

B: ADJUSTING PARTS
B3M1015A
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3-2[S1B0]SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential

No. Part Name Part Number Dimension mm (in) Application
1 Rotor (Oil pump)15008AA060
15008AA070
15008AA08011.37 Ð 11.38 (0.4476 Ð 0.4480)
11.38 Ð 11.39 (0.4480 Ð 0.4484)
11.39 Ð 11.40 (0.4484 Ð 0.4488)Adjusting side clearance of oil
pump
2 Thrust bearing806528050
806528060
806528070
806528080
806528090
8065281004.11 (0.1618)
4.3 (0.169)
4.5 (0.177)
4.7 (0.185)
4.9 (0.193)
5.1 (0.201)Adjusting total end play
3Retaining plate
(High clutch)31567AA710
31567AA720
31567AA730
31567AA740
31567AA670
31567AA680
31567AA690
31567AA7004.7 (0.185)
4.8 (0.189)
4.9 (0.193)
5.0 (0.197)
5.1 (0.201)
5.2 (0.205)
5.3 (0.209)
5.4 (0.213)Adjusting clearance of high
clutch
4Retaining plate
(Reverse clutch)31567AA750
31567AA760
31567AA770
31567AA780
31567AA790
31567AA800
31567AA810
31567AA8203.8 (0.150)
4.0 (0.157)
4.2 (0.165)
4.4 (0.173)
4.6 (0.181)
4.8 (0.189)
5.0 (0.197)
5.2 (0.205)Adjusting clearance of reverse
clutch
5Retaining plate
(2-4 brake)31567AA610
31567AA620
31567AA630
31567AA640
31567AA650
31567AA6605.6 (0.220)
5.8 (0.228)
6.0 (0.236)
6.2 (0.244)
6.4 (0.252)
6.6 (0.260)Adjusting clearance of 2-4
brake
6Retaining plate
(Low clutch)31567AA830
31567AA840
31567AA850
31567AA860
31567AA8703.8 (0.150)
4.0 (0.157)
4.2 (0.165)
4.4 (0.173)
4.6 (0.181)Adjusting clearance of low
clutch
7Retaining plate
(Low and reverse
brake)31667AA320
31667AA330
31667AA340
31667AA350
31667AA360
31667AA370
31667AA3804.2 (0.165)
4.5 (0.177)
4.8 (0.189)
5.1 (0.201)
5.4 (0.213)
5.7 (0.224)
6.0 (0.236)Adjusting clearance of low
and reverse brake
8Pressure plate
(Transfer clutch)31593AA151
31593AA161
31593AA171
31593AA1813.3 (0.130)
3.7 (0.146)
4.1 (0.161)
4.5 (0.177)Adjusting clearance of transfer
clutch
9Thrust bearing
(Transfer clutch)806536020
806535030
806535040
806535050
806535060
806535070
8065350903.8 (0.150)
4.0 (0.157)
4.2 (0.165)
4.4 (0.173)
4.6 (0.181)
4.8 (0.189)
5.0 (0.197)Adjusting end play of transfer
clutch
10Washer
(Front differential)803038021
803038022
8030380230.95 (0.0374)
1.00 (0.0394)
1.05 (0.0413)Adjusting backlash of differen-
tial bevel gear
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[S1B0]3-2SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential

No. Part Name Part Number Dimension mm (in) Application
11 Drive pinion shim31451AA050
31451AA060
31451AA070
31451AA080
31451AA090
31451AA1000.150 (0.0059)
0.175 (0.0069)
0.200 (0.0079)
0.225 (0.0089)
0.250 (0.0098)
0.275 (0.0108)Adjusting drive pinion shim
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3-2[S1B0]SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential

MEMO:
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[S1B0]3-2SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential

C: LOCATION AND INSTALLING DIRECTION OF THRUST NEEDLE BEARING
B3M1016A
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3-2[S1C0]SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential

No. Part Name Part NumberInside diameter
mm (in)Outside diameter
mm (in)Dimension
mm (in)Application
(1)Thrust needle
bearing806528050
806528060
806528070
806528080
806528090
80652810028.5 (1.122) 48 (1.89)4.1 (0.161)
4.3 (0.169)
4.5 (0.177)
4.7 (0.185)
4.9 (0.193)
5.1 (0.201)Adjusting total
end play
(2)Thrust needle
bearing806530040 30 (1.18) 47 (1.85) 3.8 (0.150)Place of high
clutch
(3)Thrust needle
bearing806551020 51 (2.01) 71 (2.80) 3.3 (0.130)Place of front sun
gear
(4)Thrust needle
bearing806535120 35 (1.38) 53 (2.09) 4.8 (0.189)Place of rear sun
gear
(5)Thrust needle
bearing806534060 35 (1.38) 53 (2.09) 3.3 (0.130)Place of rear sun
gear
(6)Thrust needle
bearing806558030 58 (2.28) 78 (3.07) 2.8 (0.110)Place of rear
internal gear
(7)Thrust needle
bearing806541020 39.7 (1.563) 54 (2.13) 3.6 (0.142)Place of one-way
clutch
(8)Thrust needle
bearing806536020
806535030
806535040
806535050
806535060
806535070
80653509036 (1.42) 53 (2.09)3.8 (0.150)
4.0 (0.157)
4.2 (0.165)
4.4 (0.173)
4.6 (0.181)
4.8 (0.189)
5.0 (0.197)Adjusting end play
of transfer clutch
D: FLUID PASSAGES
1. TRANSMISSION CASE (FRONT SIDE)
B3M0987A
(1) Low clutch pressure (2) Oil cooler inlet pressure (3) Low & reverse brake pressure
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[S1D1]3-2SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential