S0602170K
Page 55
Axle (ZF AP 420R)
4. Take all components of the multidisk self-
locking differential out of the differential
case.
5. Clamp the differential case half.
6. Remove locking screws and separate the
crown wheel from the differential case.
DRIVE UNIT
1. Unlock slotted nut and remove lock plate.
2. Loosen slotted nut or hex. nut (according
to the Version) and remove it along with
washer.
NOTE:
See “Special Tools” on page 15.
Figure 93
Figure 94
Figure 95
Figure 96