1998 AUDI A4 torque

tapered roller bearings and adjustment shims.
The friction torque measurement only serves as
a final check of the adjustment.
Pa
ge 2 of 43 Pinion shaft and rin
g gear, ad
justin
g
11/19/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.TM01.39.5

39-36

VW519 sleeve
VW792 installation arbor
3005 thrust pad
Torque gauge 0-600 Ncm
Dial indicator
Dial indicator extension 9.3 mm
Dial indicator extension 6.5 mm
Dial indicator extension 30 mm
Pa
ge 11 of 43 Pinion shaft and rin
g gear, ad
justin
g
11/19/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.TM01.39.5

Torque gauge 0-600 Ncm
Dial indicator
Dial indicator extension 30 mm
Pa
ge 30 of 43 Pinion shaft and rin
g gear, ad
justin
g
11/19/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.TM01.39.5

39-57

Measuring friction torque (check
measurement)

Notes:

Tapered roller bearings for differential are low-
friction. Measurement of friction torque only has
a limited use as a check. Correct adjustment is
only possible by determining the total shim
thickness "Stotal."
Do not lubricate new tapered roller bearings for
measuring friction torque. The bearings have
already been treated by a special oil by the
manufacturer.
Pinion shaft removed

Friction torque specified values:
Note: - Install torque gauge 0-600 Ncm -A- on differential.
- Read friction torque.New bearings
Used bearings
200 - 350 Ncm 30 - 60 Ncm
Pa
ge 35 of 43 Pinion shaft and rin
g gear, ad
justin
g
11/19/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.TM01.39.5