engine oil AUDI A8 1999 D2 / 1.G 01V Transmission Drive Pinion And Ring Gear Adjust Workshop Manual

39-177

Drive pinion, adjusting


Notes:

Before adjusting drive pinion, adjust ring gear
(determine total shim thickness "S" total" for
adjustment shims "S1" + "S2") page 39
-186
.

Drive pinion only has to be adjusted again if
gear set, tapered roller bearings for drive pinion
or final drive housing was replaced. Adjustment
overview page 39
-170
.

Do not grease new tapered roller bearings
additionally for friction torque measurement.
The bearings are already greased with a
special oil from the factory.

Determining Shim "S3"
(adjust preload of tapered roller bearing for drive
pinion)

- Clamp final drive into engine and transmission
assembly stand page 39
-123
.

Note: - Pull large tapered roller bearing outer race into housing.
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