bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

4 RA Replacing Wiring Harness For Front Bumper > < 2 RA Replacing Positive Battery Cable (from Battery To Luggage Compartment Connector)|Page 2256
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61 12 013

Replacing battery negative lead

Warning!

Observe safety instructions for handling vehicle battery.

Read and comply with notes and instructions on intelligent
battery sensor.

Necessary preliminary tasks:

Remove luggage compartment trim on side panel on right

Security version:

Remove luggage compartment equipment carrier

Slacken nut (1) on negative battery terminal.

Tightening torque  61 21 1AZ

.

Important!

Do not under any circumstances use force to pull off pole
shoe.

Do not under any circumstances release socket-head cap
screw of IBS.

Detach negative battery lead with intelligent battery sensor (IBS)
in upward direction.

Disconnect plug connection (2).

Disconnect plug connection (3).

Release nut (4) and battery negative lead (5).

Tightening torque  61 21 2AZ

.

RA  Replacing battery negative lead

BMW AG - TIS

20.02.2013  19:05

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

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4 RA Replacing Wiring Harness For Front Bumper > < 2 RA Replacing Positive Battery Cable (from Battery To Luggage Compartment Connector)|Page 2256