31 12 138 Replacing rubber mounts on both trailing links
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.
NOTE:
Procedure is described in REPLACING RUBBER MOUNTS IN TRAILING LINK LEFT OR RIGHT .