Exploded view - dismantling and assembling centre differential housing — AUDI

Audi
Audi A4
2001
Audi A4 Cabriolet
2003
Power transmission
6-speed manual gearbox 02X, four-wheel drive
Edition
12.2010
Exploded view - dismantling and assembling centre differential housing
The centre differential housing can also be removed and installed with the gearbox installed in the vehicle
Chapter
.
Special tools and workshop equipment required
Thrust plate
VW 401
Thrust plate
VW 402
Press tool
VW 408 A
Press tool
VW 412
Press tool
VW 454
Press tool
VW 554
Punch
2005
Thrust piece
2050
Drift sleeve
30 - 100
Special tools and workshop equipment required
Thrust piece
T40105
Torque wrench
V.A.G 1331
Shim
016 311 391 A
Locking fluid
AMV 185 101 A1
Sealing grease
G 052 128 A1
Note
Due to the introduction of an oil seal with additional dust lip (from manufacture date 30 08 4 onwards)
Fig.
, the flange shaft
Fig.
was provided with a groove. Select correct components from
Electronic parts catalogue
.
Flange shaft
Without vibration damper
Modification: from manufacture date 30 08 4 onwards with groove
Fig.
Select correct components from
Electronic parts catalogue
Pressing out
Fig.
Pressing in
Fig.
Needle bearing
Pull out of flange shaft using
internal puller
Kukko 21/1
and
counter-support
Kukko 22/1
.
Press into flange shaft as far as it will go using
press tool
VW 408 A
.
Bolt
15 Nm + 90°
For vibration damper
3x
Apply
locking fluid
AMV 185 101 A1
when fitting
Vibration damper
Not fitted on all versions
Select correct part according to colour marking
arrow
or gearbox code
Electronic parts catalogue
Oil seal
Chapter
„
Renewing oil seal and ball bearing for flange shaft (rear) on gearbox
“
Levering out
Fig.
Preparing for installation (up to manufacture date 29 08 4)
Fig.
Driving in (up to manufacture date 29 08 4)
Fig.
Modification: from manufacture date 30 08 4 onwards with additional dust lip
Fig.
Driving in (from manufacture date 30 08 4 onwards)
Fig.
Select correct components from
Electronic parts catalogue
Centre differential housing
Removing and installing (gearbox removed)
Chapter
Removing and installing (gearbox installed)
Chapter
Oil collector
Insert in hole on gearbox cover
Circlip
For flange shaft
Installation position
Fig.
Circlip
For ball bearing and sleeve
Installation position
Fig.
Sleeve
Can be removed and installed by hand once the circlip has been removed
Item
Ball bearing
For flange shaft
Chapter
„
Renewing oil seal and ball bearing for flange shaft (rear) on gearbox
“
Pressing out
Fig.
Pressing in
Fig.
Flange shaft with vibration damper
Not fitted on all versions
Only renew as complete unit
Pressing out
Fig.
Pressing in
Fig.