1 Series 128i (N52K) Convertible
61 12 013
Replacing battery negative lead
Warning!
Observe safety instructions for handling vehicle battery.
Follow instructions for disconnecting and connecting battery.
Observe notes on power supply / on intelligent battery sensor
(IBS).
Necessary preliminary tasks:
•
Remove right luggage compartment wheel arch trim
Loosen nut (1). 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 (2) in upward direction from battery.
Disconnect plug connection (3).
Release screws (4) and remove cable guide (5).
Installation:
Make sure battery positive lead (2) is laid correctly in cable guide
(5).
Release nut (6) and disconnect battery negative lead (2).
Tightening torque 61 12 5AZ
.
RA Replacing battery negative lead
BMW AG - TIS
18.01.2013 07:52
Issue status (12/2007) Valid only until next DVD is issued
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