REAR DIFFERENTIAL DISASSEMBLY


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

1.  Disassemble in the order indicated in the table.

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1
Differential oil temperature sensor
2
Rear cover
3
Rear differential component
4
Adjusting shim
5
Spacer
6
Oil seal (Coupling component)
7
Locknut
8
Drive pinion
9
Collapsible spacer
10
Bearing inner race (front bearing)
11
Bearing inner race (rear bearing)
12
Spacer
13
Bearing outer race
14
Differential carrier
15
Ring gear
16
Pin
17
Pinion shaft
18
Pinion gear
19
Thrust washer
20
Side gear
21
Thrust washer
22
Side bearing
23
Gear case
24
Oil seal (side gear)


Rear Cover Disassembly Note

1.  Install the SST (49 L027 0A2) to the SST (49 0107 680A).

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2.  Install the rear differential to the SSTs.

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3.  Remove the rear cover.


Rear Differential Component Disassembly Note

1.  If the rear differential component cannot be removed by hand, remove the rear differential component using the SSTs.

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2.  Mark or otherwise distinguish between the removed left and right adjusting shims, spacers and side bearing outer races so that they are not mixed up at the time of reassembly.


Locknut Disassembly Note

1.  Remove the locknut using the SSTs.

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Drive Pinion Disassembly Note

1.  Remove the drive pinion by lightly tapping with a copper hammer.

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Bearing Inner Race (Rear Bearing) Disassembly Note

1.  Remove the bearing inner races (rear bearing) using the SST and a press.

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Bearing Outer Race Disassembly Note

1.  Remove the bearing outer races using the 2 grooves in the carrier and alternately tapping the sides of the races with a brass bar.

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Ring Gear Disassembly Note

1.  Secure the gear case in a vise and remove the bolts.

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2.  Lightly tap around the ring gear using a plastic hammer to remove the ring gear from the gear case.


Side Bearing Disassembly Note

Caution
•  Mark or otherwise distinguish between the left and right side bearings so that they are not mixed up at the time of reassembly.

1.  Remove the side bearing inner races from the gear case using the SST.

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