41 5.... Replace Door
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.
IMPORTANT:
For production reasons the side impact beam is only screwed loosely. Tighten screws of side impact beam.