lock AUDI A4 1999 B5 / 1.G Master Cylinder 25mm Workshop Manual

47-49

- Remove brake fluid reservoir by pressing locking
catch down and pulling reservoir out of sealing
plugs.

- Disconnect brake lines -3- on brake master cylinder and seal brake
lines and threaded holes using plugs from repair kit.
- Disconnect vacuum hose -2- from brake servo.
-
Remove T45 Torx bolts -1- from brake servo.- Remove brake servo together with brake master cylinder as a unit.

Note:
Pay particular attention to the following when installing: - Remove nuts -1- attaching brake master cylinder to brake servo.
- Carefully separate brake master cylinder from brake servo.
Clean any spilled brake fluid from the plenum before installing brake
servo and master cylinder. When bolting the brake master cylinder to the brake servo make sure
pushrod is correctly located in the master cylinder.
Pa
ge 10 of 11 Brake master c
ylinder with 25.4 mm
(0.999 in.
) diameter
piston and brake servo, com
ponent summar
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