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:
Front Axle - Special Tools
ADAPTER
Adapter MW
Note: (Adapter) For pulling off the taper roller bearings from the
equalization housing in the front axle
differential
Fig. 1: Identifying Adapter (315090)
BUSH
Bush MW
Note: (impact bush) For fitting the radial sealing ring to the drive flange
of the front axle differential
St
Removing And Installing/Replacing Right High Pressure Pump (N63)
WARNING: Observe warning on cylinder head cover.
Disconnect NEGATIVE BATTERY TERMINAL (risk of fire due to short
circuit on removal).
Electric fuel pump starts up automatically when door is opened!
Carry out installation work on fuel system only with coolant temperature
below 40ºC.
IMPORTANT: Wea
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