34 33 075 Removing And Installing/Replacing Vacuum Pump (S85)
WARNING: This page is about a different car, the 2010 BMW M5, 2009 BMW M5, 2008 BMW M5, 2007 BMW M5, and 2006 BMW M5. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary tasks:
- Read and comply with General Information
- Remove lower section of microfilter housing. See 64 31 061 REMOVING AND INSTALLING/REPLACING LEFT OR RIGHT MICROFILTER HOUSING LOWER SECTION .
IMPORTANT:
Before starting work, press the brake pedal to the floor several times to reduce the vacuum pressure in the brake booster. This makes it easier to detach the lines.
Disconnect plug connection (1).
Unlock quick-release fastener (2) and detach vacuum hose.
Release nuts (3) and remove vacuum pump.