Oxygen Sensors -- Repair (F22 & F23)
- 11 78 Oxygen Sensors
- 11 78 510 Remove and install/replace front oxygen sensor (230i and 230i xDrive coupe/convertible)
- 11 78 610 Remove and install/replace monitoring oxygen sensor (230i and 230i xDrive coupe/convertible)
- 11 78 510 Replacing oxygen sensor (after vehicle diagnosis) (M240i and M240i xDrive coupe/convertible)
- 11 78 610 Replace monitoring oxygen sensor (after vehicle diagnosis) (M240i and M240i xDrive coupe/convertible)