39-137
1 -
Pinion shaft nut
Always replaceRemoving Figs. 1
and 2
Installing Fig. 1Measuring friction torque Fig. 12Securing Fig. 13
2 -
Small tapered roller bearing inner race1)
Removing pinion shaft Fig. 3Installing Fig. 10
3 -
Small tapered roller bearing outer race1)
Removing Fig. 4Installing Fig. 9
4 -
Spacer sleeve1)
Always replace
5 -
Final drive housing1)
6 -
Shim S3 Note thicknessList of adjustments Page 39
-149
Pa
ge 5 of 13 Pinion shaft, removin
g, installin
g and servicin
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.TM02.39.16
39-145
1) Must have run at least 50 km (30 miles) Fig. 12 Measuring friction torque
A - Torque gauge, 0-600 Ncm (53 in. lb) (commercially available)
B - Socket attachment, 32 mm
- Following friction torque should be set:
New bearings
Used bearings1)
200-250 Ncm (18-22 in. lb) 30-60 Ncm (3-5 in. lb)
Fig. 13 Securing pinion shaft nut
- Secure pinion shaft nut using mandrel.
Pa
ge 13 of 13 Pinion shaft, removin
g, installin
g and servicin
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.TM02.39.16
