BMW 7 Series (F01/F02) 2008-2015 Service Manual / General Electrical System / Auxiliary Cable
BMW 7 Series: Auxiliary Cable
- General Information On Intelligent Battery Sensor (IBS)
- Replacing Battery Negative Lead
- Replacing Wiring Harness In Left Or Right Front Door
READ NEXT:
General Information On Intelligent Battery Sensor (IBS)
NOTE: Do not connect the charger to the 12 V charging socket.
The 12 V charging socket is supplied with voltage by the rear power
distribution box via relay. This relay drops
out after terminal 15 OF
Replacing Battery Negative Lead
WARNING: Observe (SAFETY) INFORMATION ON AGM BATTERY and follow
INSTRUCTIONS FOR DISCONNECTING AND CONNECTING BATTERY.
Read and comply with notes and instructions on INTELLIGENT BATTERY
SENSOR.
Neces
Replacing Wiring Harness In Left Or Right Front Door
IMPORTANT: Read and comply with notes on HANDLING WIRING HARNESSES and
cables.
Necessary preliminary work
Close front side window completely
Disconnect BATTERY CABLE
Remove SOUND INSULATION IN FR
SEE MORE:
Removing And Installing/Replacing RDC Reception Aerial
Necessary preliminary tasks
Remove front left UNDERBODY PANELLING
Disconnect plug connection (1).
Gently press retaining tabs apart in direction of arrow and remove RDC aerial
(2).
Fig. 46: Press RDC Aerial Retaining Tabs Apart
REMOVING AND INSTALLING/REPLACING A TIRE PRESSURE CONTROL
ELECTRON
Removing And Installing/Replacing Both Front Brake Discs
Necessary preliminary work
Remove FRONT WHEELS
Remove and clean BRAKE PADS
NOTE: After completing work, read and comply with notes on BRAKING IN NEW
BRAKE DISCS/BRAKE PADS.
Check minimum brake disc thickness:
Position special tool 34 1 280 at three measuring points in area (1) and
measure.
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