bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

1 RA Replacing Wiring Harness Section For Engine (M54)|Page 545 > < 2 RA Removing And Installing_replacing Battery Positive Lead Between Starter Motor An|Page 542
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12 51 001

Replacing wiring harness section for engine
(M54)

Warning!

Scalding hazard!

Only perform these tasks on an engine that has cooled down.

Necessary preliminary tasks:

Read out fault memory of DME control unit.

Switch off ignition.

Disconnect battery negative lead from battery.

Follow instructions for disconnecting and connecting battery.

E60 only: Remove microfilter housing lower sections on left

and right.

Remove cover for fuel injectors.

Remove intake air manifold.

Remove underbody protection at front and rear.

Note:

All illustrations show the E60/M54

Detach plug (1) from oil level sensor.

Unclip lead from cable tie (2) and lay towards top.

RA  Replacing wiring harness section for engine (M54)

BMW AG - TIS

09.02.2013  16:30

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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1 RA Replacing Wiring Harness Section For Engine (M54)|Page 545 > < 2 RA Removing And Installing_replacing Battery Positive Lead Between Starter Motor An|Page 542