BMW 7 Series (F01/F02) 2008-2015 Service Manual / General Electrical System / Troubleshooting
BMW 7 Series: Troubleshooting
- Battery Replacement Information
- Diagnosis For Condition Based Service
- General Information On Intelligent Battery Senor (IBS)
- Instructions For Opening Contacts And Locks Of Different Plug Contact Systems
- Notes On Handling Optical Fibres
- Repairing Airbag Cables
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Battery Replacement Information
A vehicle battery is constructed for the installation location and the
individual power requirements of the
particular vehicle. These individual power requirements depend on the
motorization and dif
Diagnosis For Condition Based Service
NOTE: Red symbol for pre-delivery check
The vehicle is coded at the end of the assembly line so that the red symbol
for the pre-delivery check is shown
in the Next Service display (same symbol as veh
General Information On Intelligent Battery Senor (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
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Information On Replacing Shock Absorbers
Situation
When a shock absorber is faulty on one side (leaking, noises, limit values
exceeded on the shock tester), often
both shock absorbers on the axle in question are replaced.
Effect
This is not necessary for technical reasons and causes the manufacturer not
to recognize the unnecessarily
rem
Operation And Display
The driver can select the four main modes using the driving dynamics switch.
These main modes are designated
as follows:
Comfort
Normal
Sport
Sport+
After the vehicle is started, the driving dynamics control is always in
"Normal" mode. When the driving
dynamics switch is moved to the "Sport"
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