September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Section 3146 (Instruments - Repair)
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.