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Home >> BMW >> 2009 >> M3 2D Convertible, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 73 (Engine Electrical System - Repair - E90) >> Oil Pressure, Oil Temperature, Oil Gauge >> 12 61 285 Removing and installing/replacing oil level sensor for engine oil (S65)

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

WARNING: This page is about a different variant/trim than selected.
IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DISCHARGE (ESD PROTECTION) .

Necessary preliminary work 

Release 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 gasket 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.

Fig 1: Identifying Oil Level Sensor And Connector
G04751377Courtesy of BMW OF NORTH AMERICA, INC.