51 12 ... Removing and installing/replacing diffuser on rear bumper trim (M Technic aerodynamic kit)
WARNING: This page is about a different car, the 2005 BMW 545i and 2004 BMW 545i. However, it is still accessible from the selected car via links, so may be relevant.
Necessary Preliminary Tasks:
- Remove rear bumper trim. Refer to 51 12 156 REMOVING AND INSTALLING REAR BUMPER TRIM .
Release clips (1) and screws (3).
Release catches (2) and remove diffuser (5).
Installation
Catches (2) must not be damaged.
Diffuser (5) must be correctly seated in guides (4).