12 31... Replacing alternator belt pulley (with overrunning clutch)
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2010 BMW 528xi, 2010 BMW 528i, 2009 BMW 528xi, 2009 BMW 528i, and 2008 BMW 528xi. However, it is still accessible from the selected car via links, so may be relevant.
Special tools required:
- 12 7 120
Remove and install alternator drive belt. Grip alternator shaft with:
internal serration
Release nut with special tools 12 7 120 .
Installation:
Tightening torque 12 31 3AZ .