3 Series E46 M3 (S54) COUPE
Detach holder of battery positive lead on intake air manifold:
Gently raise lug (1) and slide holder upwards.
Remove reinforcement plate on front axle support.
Caution!
The section "Removing and installing reinforcement plate on
front axle support" contains important installation instructions.
Note:
For a better overview, this work step is shown without the intake
air manifold and from above. Carry out the work from below.
Release nut.
Installation:
Tightening torque, 12 41 4AZ.
Disconnect battery positive lead from starter motor.
Remove battery positive lead.
Note:
Interrogate fault memory of DME control unit.
Check stored fault messages.
Rectify faults.
Then clear fault memory.
RA Replacing battery positive lead (between starter motor and B+ support point) (S5
BMW AG - TIS
16.02.2013 13:34
Issue status (12/2007) Valid only until next DVD is issued
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