BMW 7 Series (F01/F02) 2008-2015 Service Manual / Audio, Navigation And Anti-Theft / Airbag Triggering Unit, Diagnosis Unit
BMW 7 Series: Airbag Triggering Unit, Diagnosis Unit
- Overview Of Aerial Diversity
- Removing And Installing/Replacing Airbag Control Unit
- Removing And Installing/Replacing Middle Pedestrian Protection Sensor
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Overview Of Aerial Diversity
Fig. 101: Overview Of Aerial Diversity
Aerial amplifier
Blocking circuit
AM choke (US vehicles only)
Back - up aerial
Interference suppression filter
OVERVIEW OF SENSORS FOR AIRBAG SYSTEM AND
Removing And Installing/Replacing Airbag Control Unit
IMPORTANT: Read and comply with NOTES on protection against electrostatic
damage (ESD
protection)!
WARNING: NOTE AIRBAG SAFETY INSTRUCTIONS!
Incorrect handling can activate airbag and cause injury.
N
Removing And Installing/Replacing Middle Pedestrian Protection Sensor
WARNING: Observe SAFETY INSTRUCTIONS for handling gas generators.
Incorrect handling can activate pedestrian protection and cause injury.
Necessary preliminary work
Disconnect BATTERY CABLE
Remove
SEE MORE:
Detaching Wheel Bearing Inner Ring From Drive Flange (Drive Flange
Removed)
Notes
IMPORTANT:
Special tool 33 4 409 must not be removed!
Insert special tool 33 4 408 into special tool 33 4 401.
Fig. 125: Positioning Special Tools (33 4 408), (33 4 401) And (33 4 409)
Position special tool 33 4 401 in conjunction with 33 4 408 on drive flange.
Fig. 126: Positioning Spec
Instrument cluster
Vehicle features and
options
This chapter describes all standard, country-specific
and optional features offered with the series.
It also describes features and functions that are
not necessarily available in your vehicle, e.g., due
to the selected options or country versions. This
also applies to
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