WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.
0496571 009327 Wedge MW
NOTE:
(Cleaning wedge) From 11/2008, this special tool replaces panel wedge 00 9 323 (different material) [Released]