The concept
The vehicle alarm system responds to:
► Opening of a door, the hood or the tailgate.
► Movements in the vehicle.
► Changes in the vehicle tilt, e.g., during attempts
to steal a wheel or when towing the
car.
► Interruptions in battery voltage.
The alarm system briefly indicates tampering:
► By sounding an acoustic alarm.
► By switching on the hazard warning system.
► By flashing the high beams.
See also:
Volume
"Speed volume": speed-dependent volume
control.
"PDC": volume of the PDC signal* compared
to the entertainment sound output.
"Gong": volume of the signal, su ...
The concept
BMW Advanced Diesel reduces nitrogen oxides
in the diesel exhaust of your vehicle by injecting
the reducing agent diesel exhaust fluid into the
exhaust line. In the catalytic converter, a chemic ...
Oil change
An oil change should be carried out by your
service center only.
...