Renewing seal on right of bevel box - all wheel drive — VW

Renewing seal on right of bevel box - all wheel drive
Special tools and workshop equipment required
Puller
T10037
Thrust piece
T10049
Socket 6 mm
T10107 A
Torque wrench
V.A.G 1331
Drip tray for workshop hoist
VAS 6208
Thrust piece
T10135
Sealing grease
Electronic Parts Catalogue
Removing
The right drive shaft will be removed in a later step.
With vehicle standing on its wheels, loosen front right flange bolt
arrow
90° at most, or wheel bearing will be damaged
Running gear, axles, steering
Rep. gr.
40
Drive shaft; Removing and installing drive shaft
.
If fitted, remove noise insulation
General body repairs, exterior
Rep. gr.
66
Noise insulation; Assembly overview - noise insulation
.
Remove front right wheel housing liner
General body repairs, exterior
Rep. gr.
66
Wheel housing liner; Removing and installing front wheel housing liner
.
Unbolt heat shield for right drive shaft from bevel box
arrows
.
Remove right drive shaft
Running gear, axles, steering
Rep. gr.
40
Drive shaft; Removing and installing drive shaft
.
Place
drip tray for workshop hoist
VAS 6208
under bevel box.
Unscrew securing bolt for right flange shaft using
socket and extended bit 6 mm
T10107 A
. To do this, screw 2 bolts into flange and counterhold flange shaft with an assembly lever.
Pull out flange shaft
1
using
puller
T10037
.
A
= bolts M10 x 25.
Note
To remove right flange shaft, use
puller
T10037
to avoid damage to polygon bearing of flange shaft.
In the upper area of the bevel box, there is a hexagon bolt
B
with an M 8 stud.
To support the
puller
fit the
thrust piece
T10135
onto this hexagon bolt.
Use
spindle
C
to align
puller
parallel to flange.
Pull out right flange shaft.
Lever out flange shaft oil seal with assembly lever.
Installing
Install in reverse order of removal, observing the following:
Lightly oil outer circumference of new oil seal.
Note
Take care not to cant oil seal during following work.
Drive in new oil seal to stop using
thrust piece
T10049
.
Half-fill space between sealing lip and dust lip
arrow
with
sealing grease
Electronic Parts Catalogue
.
Drive in right flange shaft carefully, turning flange shaft as you do so, in order to avoid damaging bearings.
Secure flange shaft with new countersunk bolt
Item
.
Check gear oil in bevel box
Chapter
.
Install right drive shaft
Running gear, axles, steering
Rep. gr.
40
Drive shaft; Removing and installing drive shaft
.
Install heat shield for right drive shaft to bevel box
arrows
Fig.
.
Install front right wheel housing liner
General body repairs, exterior
Rep. gr.
66
Wheel housing liner; Removing and installing front wheel housing liner
.
If present, install noise insulation
General body repairs, exterior
Rep. gr.
66
Noise insulation; Assembly overview - noise insulation
.
Specified torques
Chapter
“
Assembly overview - differential
”