Necessary preliminary tasks

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 BMW 328xi, 2012 BMW 328i, 2011 BMW 328xi, 2011 BMW 328i, and 2010 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.

Read out fault memory of DME control unit
Turn off ignition

NOTE: Installation location of pulse generator for crankshaft is underneath starter motor.

Preparatory tasks:

Remove INTAKE PLENUM

Detach plug (1) from crankshaft pulse generator (2).

Release screw.

Installation:

Replace aluminium screws.

Tightening torque 12 14 2AZ .

Withdraw pulse generator (2) from crankcase.

Installation:

Replace sealing ring.

Fig 1: Identifying Plug Of Crankshaft Pulse Generator

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NOTE: Check stored fault messages.

Delete fault memory.