0BKA Transmission

Front Final Drive Cover

Procedure

• General repair instructions, refer to => [ Repair Information ] Repair Information.

• Clean working conditions for the automatic transmission, refer to => [ Clean Working Conditions ] Clean Working Conditions.

- Drain the gear oil from front final drive. Refer to => [ Gear Oil in Front Final Drive, Filling after Repair ] Final Drive, Differential (0BKA Automatic Transmission).

- Remove the right flange shaft. Refer to => [ Right Flange Shaft ] Right Flange Shaft.

- Remove the bolts from the front final drive cover in the following sequence: - 11 to 1 -.






- Remove the front final drive cover together with the tapered roller bearing outer race and the adjustment shim.

• The shim must be the correct size and must not be replaced by a shim with a different thickness.

- Remove the differential - arrow - and secure it from falling.






- Replace the O-ring - arrow -.






- Insert the differential into the transmission housing.

If the tapered roller bearing outer race and the shim have fallen out of the front final drive cover:

- Lubricate the shim and tapered roller bearing outer race with gear oil and insert them into the front final drive cover as far as the stop.

- Tighten the front final drive cover bolts. Refer to => [ Front Final Drive Cover - Tightening Specifications and Sequence ] Front Final Drive Overview.






- Install the right flange shaft. Refer to => [ Right Flange Shaft ] Right Flange Shaft.

- Axle oil, adding to transmission after repair. Refer to => [ Gear Oil in Front Final Drive, Filling after Repair ] Final Drive, Differential (0BKA Automatic Transmission).