11 28 050 Replacing A/C Compressor Drive Belt (S54)

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2006 BMW M3, 2005 BMW M3, 2004 BMW M3, 2003 BMW M3, and 2002 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: If the drive belt is to be subsequently reused: Mark direction of travel and reinstall drive belt in same direction of travel. Remove engine splash guard.

Push back belt tensioner at hexagon head and remove drive belt.

CAUTION: If contaminated with hydraulic fluid: Replace drive belt.

Installation:

Check drive belt for coolant and oil residue and replace if necessary.

Fig 1: Removing A/C Compressor Drive Belt

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Fit drive belt and check if it is correctly located on pulleys.

Fig 2: Installing A/C Compressor Drive Belt

Courtesy of BMW OF NORTH AMERICA, INC.