11 13 020 Removing and installing/replacing oil sump bottom section (N62): Installation:
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2005 BMW 745i, 2005 BMW 745Li, 2004 BMW 745i, 2004 BMW 745Li, and 2003 BMW 745i. However, it is still accessible from the selected car via links, so may be relevant.
Clean sealing surfaces.
Replace seal.
Replace screws.
When replacing oil sump bottom section:
Convert oil level sensor.
Replace sealing ring.