12 14 512 Replacing pulse generator on left exhaust camshaft (N62)

WARNING: This page is about a different car, the 2005 BMW 645Ci and 2004 BMW 645Ci. However, it is still accessible from the selected car via links, so may be relevant.

(cylinder bank 5 to 8)

Switch off ignition.

Remove acoustic cover.

Remove left ignition coil cover.

Unlock and detach plug connection (1).

Fig 1: Unlocking And Detaching Plug Connection

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Release screw.

Remove pulse generator (2).

Fig 2: Removing Pulse Generator

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Installation:

Replace sealing ring and coat with anti-friction rubber coating.

NOTE: Interrogate fault memory of DME control unit. Check stored fault messages. Rectify faults. Then clear fault memory.