51 47 ... Removing and installing/replacing battery cover
WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary tasks:
Release clips (1).
Remove battery cover (2).
Installation:
If necessary, replace faulty clips (1).
Make sure battery cover (2) is correctly seated on panel (3).