33 11 145 Replacing shaft seal for right drive flange
WARNING: This page is about a different car, the 2013 BMW Z4, 2012 BMW Z4, 2011 BMW Z4, 2010 BMW Z4, and 2009 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.
The procedure is described in the document "REPLACING SHAFT SEAL FOR LEFT DRIVE FLANGE ".