Oxygen Control Sensor: Notes
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.
WARNING:
Scalding hazard. Only perform procedure on engine that has cooled down.
NOTE:
Numbers in text apply to numbers in figures.