1995 AUDI A6 01E Transmission Drive Pinion And Hollow Shaft Assembly Workshop Manual

35-20


22 -
Needle bearing for 1st speed sliding gear
Oil with gear oil before installing
23 -
1st speed sliding gear Before installing, insert spring Fig. 1 ,
Page 35
-9
After pressing on -item 24 -, check axial
clearance
24 -
Inner race for small tapered roller bearing
1) Pressing off Fig. 9Pressing on Fig. 10Low friction bearing; do not oil when
measuring friction torque
25 -
Outer race for small tapered roller bearing
1) Driving out Fig. 15Pressing in Fig. 16
26 -
Shim "S4"
Adjustment overview Page 39
-37Pa
ge 9 of 21 Drive
pinion and hollow shaft, disassemblin
g and assemblin
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35-21


27 -
Bearing plate
1)
Servicing Page 34
-112
28 -
6th gear wheel
Pressing off Page 34
-68
Pressing on Page 34
-69
Installation position: shoulder towards inner
race for small tapered roller bearing
29 -
Spacer sleeve
30 -
Shim Re-determining Page 34
-78
31 -
5th gear wheel
Pulling off Page 34
-62
Driving on Page 34
-79
32 -
Circlip for 5th gear wheel
Re-determining Page 34
-80
33 -
End cover
Servicing Page 34
-103
Pa
ge 10 of 21 Drive
pinion and hollow shaft, disassemblin
g and assemblin
g
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yp
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35-22


Fig. 1 Pulling out outer race for large tapered roller bearing
Stepped side of thrust pad 3062 rests against the outer race

Fig. 2 Heating gearbox housing to insert the outer race for large
tapered roller bearing
- Heat gearbox housing in area of bearing seat for approx. 15 minutes,
to approx. 100 C, with a hot air blower.
Pa
ge 11 of 21 Drive
pinion and hollow shaft, disassemblin
g and assemblin
g
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35-23


Fig. 3 Inserting outer race for large tapered roller bearing in
gearbox housing and pressing home
- Insert outer race only after heating gearbox housing and press home
for 1-2 minutes under a repair press until a heat exchange has taken
place.

Fig. 4 Pulling out needle bearing for flange shaft/drive pinion
A - Internal puller 12-14.5 mm, e.g. Kukko 21/1
Pa
ge 12 of 21 Drive
pinion and hollow shaft, disassemblin
g and assemblin
g
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35-24


Fig. 5 Driving needle bearing for flange shaft/ drive pinion in
flush

Fig. 6 Pressing off inner race for large tapered roller bearing
A - Separating device 22-115 mm, e.g. Kukko 17/2
Bearing is destroyed when pressing off
Pa
ge 13 of 21 Drive
pinion and hollow shaft, disassemblin
g and assemblin
g
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35-25


Fig. 7 Pressing on inner race for large tapered roller bearing
-
Heat inner race to approx. 100 C and fit.- Press home ensuring there is no axial play.
Pa
ge 14 of 21 Drive
pinion and hollow shaft, disassemblin
g and assemblin
g
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35-26


Parts catalog
The following circlips are available: Fig. 8 Determining circlip for large tapered roller bearing for
drive pinion
- Determine thickest circlip that can still just be fitted.
- Determine circlip from table.Circlip thickness (mm)
2.34 2.40 2.46
2.36 2.42 2.48
2.38 2.44 - Fit circlip.
Pa
ge 15 of 21 Drive
pinion and hollow shaft, disassemblin
g and assemblin
g
11/19/2002 htt
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yp
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pair&id=AUDI.B5.TM03.35.2

35-27


Note:
Do not press off together with 1st and 2nd gear synchro-hub and 2nd
speed sliding gear. Fig. 9 Pressing off inner race of small tapered roller bearing for
drive pinion together with 1st speed sliding gear
Pa
ge 16 of 21 Drive
pinion and hollow shaft, disassemblin
g and assemblin
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.TM03.35.2