[23B] AUTOMATIC TRANSMISSION OVERHAUL <F4A4/W4A4> - - DIFFERENTIAL - DISASSEMBLY AND REASSEMBLY | PRINT PAGE / INDEX / PRIOR / NEXT

DIFFERENTIAL

DISASSEMBLY AND REASSEMBLY
|  |  | Disassembly steps
--- | --- | --- | ---
| >>D<< | 1. | Differential drive gear
<<A>> | >>C<< | 2. | Taper roller bearings
| >>B<< | 3. | Lock pin
| >>A<< | 4. | Pinion shaft
| >>A<< | 5. | Pinion
| >>A<< | 6. | Washer
| >>A<< | 7. | Side gear
| >>A<< | 8. | Spacer
|  | 9. | Differential case
| DISASSEMBLY SERVICE POINTS
| <<A>> TAPER ROLLER BEARING REMOVAL
| Use the special tool Bearing remover (MD998801) to remove the taper roller bearings.
| REASSEMBLY SERVICE POINTS
| >>A<< SPACER/SIDE GEAR/WASHER/PINION/PINION SHAFT INSTALLATION Install the spacer on the back of each side gear, then install the side gears into the differential case. NOTE: Use spacers of a medium thickness (0.93 - 1.00 mm) when installing new side gears.
| Attach the washer to the back of each pinion, make both pinions engage with the side gears simultaneously, and bring the pinions into position while turning the gear set.
| Insert the pinion shaft.
| Measure the backlash between the side gears and pinions. Standard value: 0.025 - 0.150 mm If the backlash is not within the standard value range, replace the spacers with appropriately selected ones and measure the backlash again. NOTE: The amount of the backlash must be the same on both side gears.
| >>B<< LOCK PIN INSTALLATION
| Orient the lock pin as shown in the illustration.
| >>C<< TAPER ROLLER BEARING INSTALLATION
| Use the special tools to install the new taper roller bearing. Installer cap (MD998812) Installer adapter (MD998824)
| >>D<< DIFFERENTIAL DRIVE GEAR INSTALLATION
| Apply ATF to the bolts, and tighten the bolts to the specified torque of 135 ± 5 N·m in the shown sequence.

[23B] AUTOMATIC TRANSMISSION OVERHAUL <F4A4/W4A4> - - DIFFERENTIAL - DISASSEMBLY AND REASSEMBLY | PRINT PAGE / INDEX / PRIOR / NEXT

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