6 Series E64 635d (M57T2) CONVER
34 33 071
Replacing vacuum hose for brake booster
(M57T2TOP)
Important!
Before beginning work, fully press the brake pedal several
times to reduce the vacuum pressure in the brake booster.
This makes it easier to remove the vacuum hose.
Vacuum hose and non-return valve are welded together and
are replaced together as a single unit.
Note:
Read and comply with General Information.
Necessary preliminary tasks:
•
Remove lower section of microfilter housing.
Release hose clamp (1) and detach vacuum line (2).
Installation:
Replace hose clip.
Remove non-return valve (1) from brake booster.
Pull vacuum line (2) out of holder.
Installation:
Check seal for non-return valve and replace if necessary.
RA Replacing vacuum hose for brake booster (M57T2TOP)
BMW AG - TIS
03.02.2013 00:49
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 1 -
