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BMW Workshop Service and Repair Manuals

3 RA Removing And Installing_replacing Air-mass Flow Sensor (S54) > < 1 RA Replacing Transmission Fluid Temperature Sensor (SMG)|Page 836
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13 62 531

Replacing coolant temperature sensor (S54)

Necessary preliminary tasks:

Read out fault memory of DME control unit.

Switch off ignition.

Remove intake air manifold.

Unlock plug (1) and detach from idle-speed control valve.

Unlock plug (2) and detach from temperature sensor (3).

Unscrew temperature sensor (3).

Tightening torque, 13 62 2AZ

.

Installation:

Check coolant level, top up coolant if necessary.

Note:

Interrogate fault memory of DME control unit.

Check stored fault messages.

Rectify faults.

Then clear fault memory.

RA  Replacing coolant temperature sensor (S54)

BMW AG - TIS

16.02.2013  14:14

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

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3 RA Removing And Installing_replacing Air-mass Flow Sensor (S54) > < 1 RA Replacing Transmission Fluid Temperature Sensor (SMG)|Page 836