bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

3 RA Replacing Battery Positive Lead (between Battery Positive Connection Point And S|Page 831 > < 2 RA Replacing Safety Battery Terminal (SBK)|Page 829
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12 42 550

Replacing battery positive lead (between
battery positive connection point and starter)

Read fault memory. Switch off ignition.

Observe safety instructions for handling vehicle battery.

Instructions for disconnecting and connecting battery,

refer to General Information MG12.

Release terminal clip for battery negative lead on battery.
Disconnect and cover battery negative lead.

E39 cars only:

Remove protective cap (1).

Unscrew bolt (1).

Caution!

Do not remove oil measuring tube. Engine oil emerges.

Slacken nut (2) on battery positive connection point.

Tightening torque,

refer to 12 51 3AZ.

Detach battery positive terminal upwards.

RA  Replacing battery positive lead (between battery positive connection point and s

BMW AG - TIS

20.02.2013  12:23

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

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3 RA Replacing Battery Positive Lead (between Battery Positive Connection Point And S|Page 831 > < 2 RA Replacing Safety Battery Terminal (SBK)|Page 829