Oil Level Sensor: Service and Repair

12 61 285 Removing and installing/replacing oil level sensor for engine oil (S65)







IMPORTANT: Read and comply with notes on protection against electrostatic discharge (ESD protection).







Necessary preliminary tasks:
- Switch off ignition
- Remove reinforcement plate
- Drain off engine oil







Unlock connector (1) and remove.
Unscrew nuts.
Tightening torque 13 62 3AZ.
Remove oil level sensor (2).

Installation note:
Clean sealing surface on oil sump.
Replace seal on oil level sensor.
An excessively low torque value will result in oil leaks. An excessively high torque value will result in damage to the oil level sensor.
Top up engine oil.