32 31... Overview of steering wheel / casing components / lock cylinder

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 BMW 530i, 2007 BMW 525i, 2006 BMW 530i, 2006 BMW 525i, and 2005 BMW 530i. However, it is still accessible from the selected car via links, so may be relevant.