bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

1 RA Removing And Installing Or Replacing Coolant Thermostat (M57)|Page 734 > < 1 RA Removing And Installing_replacing Fan Clutch (M47 _ M47TU _ M57 _ M57TU)|Page 731
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11 53 000

Removing and installing or replacing coolant
thermostat (M57)

Remove and install A/C compressor drive belt,

refer to 11 28 050.

Remove and install alternator drive belt,

refer to 11 28 010.

Drain off and top up coolant,

refer to 17 00 005.

Caution!

When working on the oil, coolant or fuel circuit, you must
protect the alternator against contamination.

Cover alternator with suitable materials.

Failure to comply with this procedure may result in an
alternator malfunction.

Caution!

If the charge air hoses are not fitted without grease and dry,
this will result in supercharger failure.

Fit charge air hoses without grease and dry.

E39 cars only:

Pull acoustic cover in direction of arrow and remove.

RA  Removing and installing or replacing coolant thermostat (M57)

BMW AG - TIS

20.02.2013  12:00

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

Copyright

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1 RA Removing And Installing Or Replacing Coolant Thermostat (M57)|Page 734 > < 1 RA Removing And Installing_replacing Fan Clutch (M47 _ M47TU _ M57 _ M57TU)|Page 731