REAR DIFFERENTIAL DISASSEMBLY


BHE031427100W03

Warning
• The engine stand is equipped with a self-lock mechanism, however, if the rear differential is tilted, the self-lock mechanism could become inoperative. If the rear differential unexpectedly rotates, it could cause injury, therefore do not maintain the rear differential tilted. When turning the rear differential, grasp the rotation handle firmly.

1. Disassemble in the order indicated in the table.

1
Rear cover
2
Baffle plate
3
Differential component
4
Bearing cap
5
Adjustment shim
6
Differential gear case component
7
Side bearing outer race
8
Side bearing
9
Ring gear
10
Gear case
11
Locknut
12
Washer
13
Companion flange
14
Oil seal (companion flange)
15
Spacer
16
Front bearing
17
Drive pinion component
18
Collapsible spacer
19
Rear bearing
20
Spacer
21
Drive pinion
22
Front bearing outer race
23
Rear bearing outer race
24
Oil seal (side gear)
25
Differential carrier
26
Bleeder plug
27
Oil-fill plug
28
Drain plug

Differential Component Disassembly Note

1. Install the differential component to the SSTs.

Bearing Cap Disassembly Note

1. Mark the bearing cap and differential carrier for proper installation.

Adjustment Shim, Side Bearing Outer Race Disassembly Note

1. Remove the adjustment shim using a flathead screwdriver.

2. Put left and right identification marks on the removed adjustment shims and side bearing outer races.

Side Bearing Disassembly Note

1. Remove the side bearing using the SST.

2. Put left and right identification marks on the removed side bearings.

Locknut Disassembly Note

1. Remove the locknut while fixing the companion flange using the SST.

Companion Flange Disassembly Note

1. Remove the companion flange using the SST.

Drive Pinion Component Disassembly Note

1. Install the removed locknut to the drive pinion top to prevent damage to the thread.

2. Remove the drive pinion component by tapping the locknut lightly using a plastic hammer.

3. Remove the locknut installed in Step 1.

Rear Bearing Disassembly Note

Caution
• The drive pinion could be damaged if it falls off. Support the drive pinion with your hand when removing the rear bearing.

1. Remove the rear bearing using the SST and a press.

Front Bearing Outer Race, Rear Bearing Outer Race Disassembly Note

1. Remove the bearing outer race by lightly tapping the edge of the bearing outer race using a flathead screwdriver.