X Series E53 X5 3.0i (M54) OFFRD
34 31 181
Removing and installing/replacing expansion
tank for hydraulic brake actuation
Necessary preliminary tasks:
Read and comply with General Information.
Remove microfilter housing cover.
Remove left microfilter housing air funnel.
Suck the brake fluid out of the expansion tank. Use a suction
bottle used exclusively for drawing off brake fluid.
Important!
Do not reuse drawn out brake fluid.
Unfasten plug connection (1) and disconnect.
Pull off supply hose (2) of clutch hydraulic system if necessary.
Press left and right retaining tabs (3) apart.
Pull expansion tank (4) vertically out of brake master cylinder.
DSC with precharging pump:
Release hose clip (1) and detach supply hose (2) of precharging
pump from expansion tank.
Supply hose must be secured in vertical position so that no fluid
emerges.
Important!
Check rubber plugs in brake master cylinder for damage and
replace if necessary.
Push the expansion tank vertically onto the master brake
cylinder.
RA Removing and installing/replacing expansion tank for hydraulic brake actuation
BMW AG - TIS
06.02.2013 21:15
Issue status (12/2007) Valid only until next DVD is issued
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