12 14 650 Replacing suction pressure sensor on intake plenum (N54)

WARNING: This page is about a different car, the 2016 BMW Z4, 2015 BMW Z4, and 2014 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Read out the fault memory of the DME control unit.
Switch off ignition.

NOTE: The installation location of the suction pressure sensor is at the rear end of the intake plenum.

Release connector (1) and remove.

Release screws and pull suction pressure sensor (2) out of intake plenum.

Tightening torque 13 62 2AZ .

Fig 1: Identifying Suction Pressure Sensor And Connector

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note:

Check sealing ring for damage. Replace damaged component.

When installing, coat sealing ring with suitable lubricant.

Fig 2: Locating Charge Air Duct Suction Pressure Sensor Sealing Ring

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: Check stored fault messages.
Delete fault memory.