32 41 061 Replacing power steering vane pump
WARNING: This page is about a different car, the 2005 BMW 645Ci and 2004 BMW 645Ci. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. Seal off pipe connections with plugs.
After installation:
- Fill and bleed hydraulic system, refer to 32 13 006 BLEEDING POWER STEERING UNIT .
- Check pipe connections for leaks
- Version with Dynamic Drive: If necessary, carry out initial operation for Dynamic Drive, refer to 37 10 001 INITIAL OPERATION WITH TEST RUN OF DYNAMIC DRIVE .
Necessary preliminary tasks:
- Check function of vane pump
- Remove vane pump
Release screws (1).
Remove belt pulley (2).
Installation:
Lettering on belt pulley (2) points forwards.