bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

2 RA Removing And Installing _ Replacing Non-return Valve For Brake Booster|Page 1464 > < 1 RA Checking Brake Booster (low-pressure Test)
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34 33 051

Removing and installing / replacing non-
return valve for brake booster

Important!

Note "General Information",

refer to 34 00 ...

Before starting work, actuate the brake pedal several times
to reduce the vacuum in the brake booster, making it easier
to pull off the vacuum hose.

Open hose clips (1 - 2) and pull off vacuum hoses.

Installation:

Replace hose clips.

Pull off the rubber seal (1).

Unfasten catches (4 pieces) and pull off upper section of
separating wall seal upward.

Installation:

Ensure proper locking of retaining hooks.

RA  Removing and installing / replacing non-return valve for brake booster

BMW AG - TIS

22.02.2013  02:59

Issue status (12/2007) Valid only until next DVD is issued

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