PROCEDURE
REMOVE FRONT DIFFERENTIAL RING GEAR
Put matchmarks on the front differential ring gear and differential case.
| *a | Matchmark |
Remove the 12 bolts.
Using a plastic-faced hammer, tap on the front differential ring gear to remove it from the differential case.
INSPECT DIFFERENTIAL CASE
INSPECT DIFFERENTIAL SIDE GEAR THRUST AMOUNT
REMOVE FRONT DIFFERENTIAL PINION SHAFT STRAIGHT PIN
Secure the front differential case in a vise between aluminum plates.
Note
Do not overtighten the vise.
Using a 5 mm pin punch and a hammer, remove the front differential pinion shaft straight pin from the front differential case.
REMOVE NO. 1 FRONT DIFFERENTIAL PINION SHAFT
Remove the No. 1 front differential pinion shaft from the differential case.
INSPECT DIFFERENTIAL SIDE GEAR BACKLASH
REMOVE DIFFERENTIAL SIDE GEAR
Set SST as shown in the illustration and tighten it.
| *a | Turn | *b | Hold |
Note
Do not overtighten SST, as doing so will damage the differential side gear, conical spring washer, No. 1 front differential side gear thrust washer and differential case.
Tech Tips
Tighten SST until there is a clearance between the front differential pinions and differential side gears.
When removing the front differential pinions, do not overtighten SST, as it is necessary to rotate the differential side gears.
| *a | Turn |
Install SST as shown in the illustration, rotate the differential side gear, and then remove the 2 front differential pinions and 2 front differential pinion thrust washers from the differential case.
Note
Do not drop the front differential pinions and front differential pinion thrust washers.
| *1 | Differential Side Gear |
| *2 | Conical Spring Washer |
| *3 | No. 1 Front Differential Side Gear Thrust Washer |
Remove SST from the differential case, and then remove the 2 differential side gears, 2 No. 1 front differential side gear thrust washers and 2 conical spring washers from the differential case.