Differential Assembly Overview

Differential Assembly Overview





1 Transmission housing 1)

2 Shim "S2"

• Note thickness.

• Table of adjustments, refer to => [ Adjustment Table ] Adjustment Table.

3 Outer race for tapered roller bearing (right-side) 1)

• Pulling out, refer to => [ Pulling tapered roller bearing outer race (right
side) out of transmission housing ] Differential

• Driving in, refer to => [ Driving outer race for tapered roller bearing
(right side) into transmission housing ] Differential

4 Inner race for tapered roller bearing (right-side) 1)

• Pulling off, refer to => [ Pulling off inner race for tapered roller bearing
(right side) ] Differential

• Pressing on, refer to => [ Pressing on tapered roller bearing inner race
(left and right) ] Differential

5 Crown wheel 1)

• Is paired with pinion shaft (final drive set).

• Select correct version from according to transmission code letters.

• Drive off housing using a punch, refer to => [ Driving crown wheel off cage ] Differential

• Installing onto differential cage, refer to => [ Heating crown wheel to approximately 100 °C and installing ] Differential

6 Differential cage1)

7 Bolt, 30 Nm + an additional 90°1/ 4 turn

• Replace.

• Lightly tighten bolts then tighten in diagonal sequence to correct specification.

8 Inner race for tapered roller bearing (left-side) 1)

• Pulling off, refer to => [ Pulling off inner race for tapered roller bearing (left side) ] Differential

• Pressing on, refer to => [ Pressing on tapered roller bearing inner race (left and right) ] Differential

9 Outer race for tapered roller bearing (left-side) 1)

• Pulling out, refer to => [ Pulling tapered roller bearing outer race (left side) out of cover for final drive ] Differential

• Pressing in, refer to => [ Pressing tapered roller bearing outer race (left side) into cover for final drive. ] Differential

10 Shim "S1"

• Note thickness

• Table of adjustments, refer to => [ Adjustment Table ] Adjustment Table.

11 Cover for final drive 1)

• With O-ring

12 One piece thrust washer

• Lubricate with gear oil before installing.

13 Sun wheel

• Installing, refer to => [ Installing differential bevel gears ] Differential

14 Differential pinion pin

• Drive out with drift after removing spring pin.

15 Spring pin

• For securing differential pinion pin.

• Drive out from differential cage with drift.

• Pressing in value: 1.5 mm above differential cage.

16 Planet pinion

• Installing, refer to => [ Installing differential bevel gears ] Differential