AUDI S4 1995 B5 / 1.G 01E Transmission Final Drive Flange Housing Assembly Workshop Manual

39-88


Drive flange housing,
disassembling and assembling Assembly overview

Note:
Removing and installing drive flange housing
Page 39
-81
.
1 -
Drive flange
Removing Page 39
-93
When installing drive flange, circlip - 7 -
should be inserted at the same time
through hole in housing Page 39
-97

2 -
Seal
Prising off Page 39
-94
Driving in Page 39
-96
3 -
Circlip
Removing Page 39
-94
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4 -
Grooved ball bearing for drive flange
Pulling out Page 39
-95
Pressing in Page 39
-96
5 -
Sleeve
Pulling off Page 39
-92
Pressing on Page 39
-97
6 -
Baffle plate
Only press out if damagedInstalling Page 39
-95
7 -
Circlip
To remove drive flange, open out circlip
Page 39
-93

8 -
O-ring
Always replace
9 -
Bolt, 35 Nm Secures drive flange housing to rear final
drive housing
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10 -
Drive flange housing
11 -
Bolt, 40 Nm
Secures final drive support to drive flange
housing
12 -
Final drive support
13 -
Circlip Removing Page 39
-92
14 -
Cover cap
Removing Page 39
-92
15 -
O-ring
Always replace
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39-91

Drive flange housing, disassembling
and assembling


Special tools, testers and auxiliary items

Press plate VW 402
Press tool VW 409
Press tool VW 412
Press tool VW 433
Multipurpose tool VW 771 and 771/15
Mandrel 2051
Drift 2062
Tappet compressor 2078
Internal puller Kukko 21/5
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Note:
Removing and installing drive flange housing
Page 39
-81
.

Disassembling

- Clamp drive flange housing in vice (use soft
jaws).

- Pull off sleeve.
A - Internal puller 30-37 mm, e.g. Kukko 21/5
- Detach final drive support.

- Remove circlip -A-.
- Screw M8 bolt into thread in cover cap -B- and pull out cover cap.
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- Open out circlip (arrow) on drive flange and push circlip toward splines.

- Remove drive flange.
- Take circlip out of drive flange housing.
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39-94


- Pry out seal.

- Remove circlip.
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39-95


Note:
The bearing will be damaged when it is removed.
Only if baffle plate is damaged: - Pull out grooved ball bearing for drive flange.
A - Internal puller 30-37 mm, e.g. Kukko 21/5
- If baffle plate is damaged, press it out with drive flange.

- To install, drive in baffle plate -A- onto stop.
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Assembling

- Press grooved ball bearing into drive flange housing.
- Fit outer circlip.
- Pack space between sealing lip and dust lip of seal with sealing grease
G52 128 A1.

- Drive in seal onto stop.
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39-97


- Insert inner circlip in drive flange housing and hold in position with
pliers; press in drive flange.
- Fit circlip in groove.

- Press sleeve onto drive flange as far as stop.
- Install cover cap with seal.
- Fit circlip.
- Install final drive support.
- Fit O-ring on drive flange housing.
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