61 31 246 Removing And Installing/Replacing Rear Lid Button (from 03/2005)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 BMW 760Li, 2007 BMW 760Li, 2006 BMW 760Li, 2005 BMW 760Li, and 2004 BMW 760Li. However, it is still accessible from the selected car via links, so may be relevant.
Operation is described in:
Removing and installing handle strip. Refer to 51 13 401 REMOVING AND INSTALLING/REPLACING HANDLE STRIP (ON REAR LID) .