Page 741 - Workshop Manual - Aumark (BJ1051)

25-31
Rear axle- Differential assembly

(j). Measure the thickness of the planetary gear and
the half-axle gear thrust washers and check the wear
of them.
• Planetary gear thrust washer
Thickness:

Vehicle type Thickness
1051 series 0.92 ～ 1.00 mm

1061 series 1.42 ～ 1.50 mm

1089 series 1.00 mm

• Half-axle gear thrust washer

Thickness:

Vehicle type Thickness

1051 series 1.35 ～ 1.45 mm

1061 series 1.92 ～ 2.00 mm

1089 series 1.42 ～ 1.50 mm

If the thickness of the planetary gear and the half-axle gear
thrust washers is beyond the limit value and the
differential makes too much noise when the vehicle 25
turns, replace with new thrust washers.
Notice:
The sets of thrust bearings must be replaced
together.
(k). Remove the left half-axle gear and the half-axle
gear thrust washers.

6. Remove the driven gear
(a). Loosen 12 nuts and separate the driven gear and
the left housing of the differential.

Page 741