12 61 285 Replacing Level Switch For Engine Oil (N73)
WARNING: This page is about a different car, the 2008 BMW 760Li and 2007 BMW 760Li. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary tasks:
Switch off ignition.
Remove reinforcement plate.
Drain engine oil.
Release plug connector (1) and pull off.
Unscrew nuts.
Remove level switch (2).
Installation:
Clean sealing face on oil sump, replace gasket.
For tightening torque 12 61 2AZ , see 12 61 OIL PRESSURE, OIL TEMPERATURE, OIL LEVEL DISPLAY .
Top up engine oil.