3 Series E90 325i (N53) SAL
61 12 013
Replacing battery negative lead
Warning!
Observe safety instructions for handling vehicle battery.
Notes and instructions on Intelligent Battery Sensor IBS.
Necessary preliminary tasks:
•
Remove right luggage compartment trim panel
•
Remove top trim from tail panel
Disconnect plug connection (1).
Slacken nut (2) on battery negative 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 battery negative lead (3) with intelligent battery
sensor (IBS) in upward direction.
Release nut (4) and remove cable.
RA Replacing battery negative lead
BMW AG - TIS
10.02.2013 12:38
Issue status (12/2007) Valid only until next DVD is issued
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