BMW 7 Series (F01/F02) 2008-2015 Service Manual / General Electrical System / Control Units, Modules
BMW 7 Series: Control Units, Modules
- Initializing Rain/Light (Solar) Sensor
- Removing And Installing (Replacing) Smart Opener Bottom Sensor Line (Non-Contact Rear Lid Opening)
- Removing And Installing (Replacing) Control Unit For Automatic Operation Of Tailgate System
- Removing And Installing Or Replacing Junction Box Electronics
- Removing And Installing/Replacing Control Unit For Active Front Steering
- Removing And Installing/Replacing Control Unit/Module For Left Or Right Seat Adjustment (Rear Comfort Seat)
- Replacing Audio Unit
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Initializing Rain/Light (Solar) Sensor
NOTE: Initialization is necessary:
after replacing windscreen
after replacing rain/light (solar) sensor
after replacing optics on rain/light (solar) sensor
after installing a used rain/light (sol
Removing And Installing (Replacing) Smart Opener Bottom Sensor
Line (Non-Contact Rear Lid Opening)
IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC
DISCHARGE (ESD PROTECTION).
Necessary preliminary work:
Remove COVER ON REAR BUMPER PANEL.
Release latch mechanisms (1) and
Removing And Installing (Replacing) Control Unit For Automatic
Operation Of Tailgate System
IMPORTANT: Read and comply with notes on protection against electrostatic
damage (ESD
PROTECTION).
Necessary preliminary work:
DISCONNECT NEGATIVE BATTERY CABLE
Remove both battery earth leads at
SEE MORE:
Replacing Both Timing Chains (N63)
Notes
WARNING: Burning hazard! Wear gloves.
Necessary preliminary work
Remove lower TIMING CASE COVER
To facilitate removal and installation of timing chains, turn engine
over with special tool 00 2 300.
Timing drive, cylinders 1 to 4
Remove guide rail (5) from bearing bolt.
Remove timing cha
Oil Supply
CHECKING ENGINE OIL PRESSURE
Notes
WARNING: Risk of scalding!
NOTE: To check the engine oil pressure, remove the oil pressure switch and
install and
connect the special tool.
NOTE: A small amount of engine oil emerges when the oil pressure switch is
removed.
Have a cleaning cloth ready.
Necessary
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