3 Series E91 335i (N54) TOUR
Detach vent (1) in direction of arrow.
Release nut (6) of safety battery terminal (2).
Tightening torque 61 21 1AZ
.
Detach safety battery terminal (2) towards top, lay to one side
and secure.
Release threaded pin (5) and remove holder with battery crash
element (4).
Fold back both bar fasteners (3) and pull battery towards rear out
of associated fixture.
Lift out battery.
Installation:
Make sure battery is correctly seated in associated fixture.
Replacing version with intelligent battery sensor (IBS):
•
Register battery replacement
•
Read out fault memory, clear if necessary
RA Removing and installing or replacing battery
BMW AG - TIS
23.02.2013 15:34
Issue status (12/2007) Valid only until next DVD is issued
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