Differential
DISASSEMBLY AND REASSEMBLY
Disassembly Service Points
Ball Bearing Removal
Taper Roller Bearing Removal
Reassembly Service Points
>A< Spacer/Side Gear/Washer/Pinion/Pinion Shaft Installation
1. After a spacer has been mounted on the back surface of the side gear, install the side gear in the differential case.
NOTE: When a new side gear is to be installed, mount a medium thickness spacer [0.93 to 1.00 mm (0.0366 to 0.0395 inch)]
2. Set the washer on the back of each pinion, and put both pinions simultaneously in mesh with the side gears. While rotating them, install them in position.
3. Insert the pinion shaft.
4. Measure the backlash between the side gear and pinion.
Standard value: 0.025 to 0.150 mm (0.00098 to 0.00591 inch)
5. If the backlash is out of specification, select a spacer and re-measure the backlash.
NOTE: Adjust until the backlashes on both sides are equal.
>B< Lock Pin Installation
Install the lock pin so that it will be oriented in the direction shown.
>C< Taper Roller Bearing Installation
>D< Ball Bearing Installation
>E< Differential Drive Gear Installation
1. Apply a sealant to the entire threaded portion of the bolt.
Specified sealant: 3MTM AAD Part No.8730 or 8731 or equivalent
2. Tighten the bolts to the specified torque in the illustrated sequence.