Removing and installing/replacing the oil pressure switch (B36, B38, B46, B48) (Cooper)

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

Preliminary work needed:

Removal:

The oil pressure switch is located beneath the high pressure pump.

IMPORTANT: A small amount of motor oil emerges when oil pressure switch is removed.
Have a cleaning cloth ready.
Catch and dispose of motor oil.

Courtesy of BMW OF NORTH AMERICA, INC.

Unlock connector (1) and detach.

Release and remove oil pressure switch (2).

Installation:

Replace sealing ring.

Part: Sealing ring

Install and tighten oil pressure switch (2).

Tightening torque 12 61 2AZ .

Attach connector (1).

Connector (1) must engage audibly.

Courtesy of BMW OF NORTH AMERICA, INC.

Required follow-up work: