Page 1041 of 3342
H3M1180A
B: IDENTIFICATION
When replacing a rear differential assembly, select the cor-
rect one according to the following table.
CAUTION:
Using the different rear differential assembly causes
the drive line and tires to “drag” or emit abnormal
noise when AWD is selected.
Gear ratio Part number Stamp on rear differential
2200 cc
MT3.900 27011AA330
B3M0124
2200 cc
AT
4.111 27011AA340
B3M0127
2500 cc
MT
2500 cc
AT4.444 27011AA410
B3M0421
3
3-4SPECIFICATIONS AND SERVICE DATA
1. AWD System
Page 1042 of 3342
C: SERVICE DATA
Front and rear bearing preload at
companion flange bolt holeNew bearing19.6 — 28.4 N
(2.0 — 2.9 kg, 4.4 —6.4 lb)
Used bearing8.34 — 16.67 N
(0.85 — 1.70 kg, 1.87 — 3.75 lb)
Preload adjusting washer lengthPart No. Length
383705200 2.59 mm (0.1020 in)
383715200 2.57 mm (0.1012 in)
383725200 2.55 mm (0.1004 in)
383735200 2.53 mm (0.0996 in)
383745200 2.51 mm (0.0988 in)
383755200 2.49 mm (0.0980 in)
383765200 2.47 mm (0.0972 in)
383775200 2.45 mm (0.0965 in)
383785200 2.43 mm (0.0957 in)
383795200 2.41 mm (0.0949 in)
383805200 2.39 mm (0.0941 in)
383815200 2.37 mm (0.0933 in)
383825200 2.35 mm (0.0925 in)
383835200 2.33 mm (0.0917 in)
383845200 2.31 mm (0.0909 in)
Preload adjusting spacer lengthPart No. Length
383695201 56.2 mm (2.213 in)
383695202 56.4 mm (2.220 in)
383695203 56.6 mm (2.228 in)
383695204 56.8 mm (2.236 in)
383695205 57.0 mm (2.244 in)
383695206 57.2 mm (2.252 in)
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3-4SPECIFICATIONS AND SERVICE DATA
1. AWD System
Page 1043 of 3342

Pinion height adjusting shim thicknessPart No. Thickness
383495200 3.09 mm (0.1217 in)
383505200 3.12 mm (0.1228 in)
383515200 3.15 mm (0.1240 in)
383525200 3.18 mm (0.1252 in)
383535200 3.21 mm (0.1264 in)
383545200 3.24 mm (0.1276 in)
383555200 3.27 mm (0.1287 in)
383565200 3.30 mm (0.1299 in)
383575200 3.33 mm (0.1311 in)
383585200 3.36 mm (0.1323 in)
383595200 3.39 mm (0.1335 in)
383605200 3.42 mm (0.1346 in)
383615200 3.45 mm (0.1358 in)
383625200 3.48 mm (0.1370 in)
383635200 3.51 mm (0.1382 in)
383645200 3.54 mm (0.1394 in)
383655200 3.57 mm (0.1406 in)
383665200 3.60 mm (0.1417 in)
383675200 3.63 mm (0.1429 in)
383685200 3.66 mm (0.1441 in)
Side bearing standard width—20.00 mm (0.7874 in)
Side bearing retainer shim thicknessPart No. Thickness
383475201 0.20 mm (0.0079 in)
383475202 0.25 mm (0.0098 in)
383475203 0.30 mm (0.0118 in)
383475204 0.40 mm (0.0157 in)
383475205 0.50 mm (0.0197 in)
Crown gear to drive pinion backlash
Limit0.10—0.20 mm (0.0039—0.0079 in)
Crown gear runout on its back surface 0.05 mm (0.0020 in)
Oil capacity0.8(0.8 US qt, 0.7 Imp qt)
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3-4SPECIFICATIONS AND SERVICE DATA
1. AWD System
Page 1044 of 3342
1. Rear Differential Mounting System
B3M0517A
1Plate
2Crossmember
3Rear bushing
4Differential mount lower bracket
5Differential mount bracket (OUTBACK model)
6Differential mount bracket
7Boss (OUTBACK model)
8Stopper (OUTBACK model)
9Stopper
10Front bushing
11Dynamic damper (2500 cc MT model)
12Differential mount front cover
13Differential front member
Tightening torque: N⋅m (kg-m, ft-lb)
T1: 20±5 (2.0±0.5, 14.5±3.6)
T2: 32±8 (3.3±0.8, 23.9±5.8)
T3: 64±8 (6.5±0.8, 47.0±5.8)
T4: 69±8 (7.0±0.8, 50.6±5.8)
T5: 69±10 (7.0±1.0, 51.0±7.2)
T6: 88±10 (9.0±1.0, 65.0±7.2)
T7: 98±10 (10.0±1.0, 72.0±7.2)
6
3-4COMPONENT PARTS
1. Rear Differential Mounting System
Page 1045 of 3342
2. Propeller Shaft
G3M1018
1Front propeller shaft
2Center bearing
3Companion flange
4Stake nut
5Rear propeller shaft
6Rear differential
Tightening torque: N⋅m (kg-m, ft-lb)
T1: 27.9±4.4 (2.85±0.45, 20.6±3.3)
T2: 31±8 (3.2±0.8, 23.1±5.8)
T3: 52±5 (5.3±0.5, 38.3±3.6)
T4: 270±25 (27.5±2.5, 199±18)
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3-4COMPONENT PARTS
2. Propeller Shaft
Page 1046 of 3342
3. Rear Differential Assembly
B3M0130A
1Pinion crown gear set
2Pinion height adjusting washer
3Rear bearing
4Bearing preload adjusting spacer
5Bearing preload adjusting washer
6Differential carrier
7Front bearing
8Spacer
9Pilot bearing
10Front oil seal
11Companion flange
12Self-locking nut
13Side bearing
14O-ring
15Side bearing retainer shim
16Side bearing retainer
17Side oil seal
18Side gear thrust washer
19Side gear
20Pinion mate gear
21Pinion mate gear washer
22Pinion shaft lock pin
23Circlip
24Pinion mate shaft
25Air breather cap
26Stud bolt
27Oil filler plug
28Oil drain plug
29Rear cover
30Differential case
Tightening torque: N⋅m (kg-m, ft-lb)
T1: 10.3±1.5
(1.05±0.15, 7.6±1.1)
T2: 29.4±4.9
(3.00±0.50, 21.7±3.6)
T3: 44.1±3.9
(4.50±0.40, 32.5±2.9)
T4: 103.0±9.8
(10.50±1.00, 75.9±7.2)
T5: 181.4±14.7
(18.50±1.50, 133.8±10.8)
8
3-4COMPONENT PARTS
3. Rear Differential Assembly
Page 1047 of 3342

1. Propeller Shaft
A: ON-CAR SERVICE
Check the following points with propeller shaft installed in
vehicle.
1) Joints and connections
Check for any looseness of yoke flange connecting bolts
and center bearing retaining bolts.
G3M0019
2) Splines and bearing locations
Turn propeller shaft by hand to see if abnormal free play
exists at splines. Also move yokes to see if abnormal free
play exists at spiders and bearings.
G3M0020
3) Runout of propeller shaft
Turn rear wheels by hand to check for“runout”of propel-
ler shaft.
Runout:
Limit 0.6 mm (0.024 in)
NOTE:
Measure runout with a dial gauge at the center of front and
rear propeller shaft tubes.
G3M0255
4) Center bearing free play
While holding propeller shaft near center bearing with your
hand, move it up and down, and left and right to check for
any abnormal bearing free play.
B: REMOVAL
NOTE:
Before removing propeller shaft, wrap metal parts with a
cloth or rubber material.
1) Disconnect ground cable from battery.
2) Move selector lever or gear shift lever to“N”.
3) Release the parking brake.
4) Jack-up vehicle and support it with sturdy racks.
5) Remove rear exhaust pipe and muffler.
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3-4SERVICE PROCEDURE
1. Propeller Shaft
Page 1048 of 3342
G3M0021
6) Remove front exhaust cover.
G3M0022
7) Remove differential mount front cover.
G3M0782
8) Remove the four bolts which hold propeller shaft to rear
differential.
NOTE:
Put matching mark on affected parts before removal.
Remove all but one bolt.
G3M0024
9) Remove the two bolts which hold center bearing to
vehicle body.
G3M0025
10) Remove propeller shaft from transmission.
CAUTION:
Be sure not to damage oil seals and the frictional sur-
face of sleeve yoke.
NOTE:
Be sure to use an empty oil can to catch oil flowing out
when removing propeller shaft.
Be sure to plug the opening in transmission after
removal of propeller shaft.
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3-4SERVICE PROCEDURE
1. Propeller Shaft