engine AUDI A8 1998 D2 / 1.G 01V Transmission Drive Pinion And Ring Gear Adjust Workshop Manual

39-176



3253 wheel bearing assembly set with 3253/3
and 3253/4
3304 retainer
Engine/transmission jack VAG1383A
engine/gearbox jack
Dial gauge extension 30 mm
Dial gage
Torque gauge 0 - 600 Ncm
Pa
ge 12 of 38 Drive
pinion and rin
g gear, ad
justin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.39.15

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.
Pa
ge 13 of 38 Drive
pinion and rin
g gear, ad
justin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT01.39.15