Meritor 18X - Page 48

48 Meritor Differential Carrier 18X
4 Pinion Seal Replacement
5. Press seal into the bore in carrier. When service tool contacts
the carrier the seal will be correctly positioned into the bore.
(Fig. 4.10)
6. Check seal spring has remained in position. (Fig. 4.9)
6. Check seal spring has remained in position. (Fig. 4.11)
Fig. 4.11
7. If reused, remove any burrs found on the flage with the aid of
a small ball nosed grinding wheel. (Fig. 4.12)
NOTE: Lubricate the surface of the flange nut and companion
flange.
Oil the threads.
8. Refit flange and pinion nut. (Fig. 4.13)
NOTE: The marks on Pinion and reused flange must now be
rotated at 90° avoiding same staking location on nut.
Skip note if you use new flange seal nut.
Fig. 4.12
Fig. 4.13
Fig. 4.10