BMW 7 Series (F01/F02) 2008-2015 Service Manual / Steering And Wheel Alignment / Electronic Chassis Alignment
BMW 7 Series: Electronic Chassis Alignment
- Additional Work For Camber Correction
- Carrying Out Steering Angle Sensor Adjustment
- General Information And Definitions
- KDS Chassis/Wheel Alignment Check With Ride Height Measurement Without Vehicle Load
- KDS Chassis/Wheel Alignment Check With Vehicle Load Up To Design Position
- Measuring Vehicle Ride Height
- Safety Information For Working On Vehicles With Automatic Engine Start-Stop Function (MSA)
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Additional Work For Camber Correction
IMPORTANT: Changes in axle geometry caused by accidents must under no
circumstances
be rectified by camber adjustment!
NOTE: The upper control arm may only be replaced if the camber is outside
the
s
Carrying Out Steering Angle Sensor Adjustment
IMPORTANT: In vehicles with active steering, steering angle sensor
adjustment is integrated
in the service function INITIAL OPERATION/ADJUSTMENT FOR ACTIVE
STEERING and must not be carried out separa
General Information And Definitions
Toe angle difference
a - Toe difference angle
D - Centre point of operating circle
The toe angle difference is the angle adjustment of the inner cornering wheel
relative to the outer cornering
wheel
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Rear Brakes
CHECKING BRAKE DISCS
Necessary preliminary tasks
Remove WHEELS.
Checking thickness difference:
Measure thickness difference within brake surfaces at 8 point (spread
over the circumference) with a
micrometer gauge
Compare measurement result with setpoint value.
Fig. 57: Checking Brake Surf
Introduction
Unlocking and Locking the Vehicle
The central locking system makes it possible to unlock or lock the vehicle.
It is fitted as standard equipment and
relates to all vehicle doors, the fuel filler flap and the trunk.
The central locking can be operated via the following components:
ID transmitter
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