tow AUDI S4 1997 B5 / 1.G 01E Transmission Clutch Mechanism Service Workshop Manual

30-2


Pedal cluster, assembly overview

Repair Manual, Brake System, Repair Group 46

1 -
Mounting bracket
Detach steering column from steering box
before removing
2 -
Pivot pin
For clutch pedal and brake pedalInstallation position: groove (arrow)
towards clutch pedal
3 -
Locking clip
4 -
Hex socket head bolt, 25 Nm
5 -
Brake pedal
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30-11

Clutch Pedal Position (CPP) switch -
F194-, adjusting


- Loosen two bolts (arrow) slightly.
- Have second technician depress clutch pedal to stop.
-
Insert feeler gauge -A-, with selected measurement -a- 3.2 0.2 mm,
between activation surface of clutch pedal and switch plunger. - Tilt switch -B- toward feeler gauge -A- to stop and tighten both securing
bolts (arrows) to 8 Nm.
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30-20

Note:

For the following procedures, make sure that the clutch pedal does not
press out switch -1- from securing clip, since the thread of the switch
would be damaged and the switch would have to be replaced. To ensure proper securing, the switch may only be installed once.
- Remove bolts for master cylinder (arrow -2-) and for mounting bracket
(arrow -3-).
- Pull complete pedal assembly somewhat toward seating compartment
and remove clutch master cylinder -4-.
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30-21

Installing
Installation is the reverse order of removal, while
noting the following:

A second technician is necessary for the next work step. - Insert master cylinder so that the so that seal -1- with washer sits
behind bearing mount and tighten bolts -2- to 20 Nm.
- Press connecting line -3- with guide -arrow A- into groove -arrow B- at
mounting bracket.

- Slide complete pedal assembly forward, toward transverse wall, insert
bolt (arrow -3-) and tighten by hand. At the same time, second
technician must insert tube from plenum chamber into master cylinder.
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ge 21 of 27 Clutch mechanism, servicin
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.TM03.30.1