0491498 231210 MW Socket wrench insert: Notes
WARNING: This page does not describe the selected car, but rather 13 other vehicles, including the 2011 BMW 328xi, 2011 BMW 328i, 2011 BMW 323i, 2010 BMW 335xi, and 2010 BMW 335i. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
(socket wrench insert SW30) For releasing and tightening down gearbox output flange and rear axle final drive flange