Functional requirements
The system must have been reset while the inflation pressure was correct; otherwise, reliable signaling of a flat tire is not ensured.
Always use wheels with TPM electronics to ensure that the system will operate properly.
Reset the system after each correction of the tire inflation pressure and after every tire or wheel change.
See also:
Comparison with ordinary remote
control
The functions can be controlled by pressing the
buttons of the remote control or Comfort Access.
Unlocking
Fully grasp a door handle, arrow 1. This corresponds
to pressing the button.
Lockin ...
Audio playback
Selecting the track using the button
Press the button for the appropriate direction
as often as necessary until the
desired track is played back.
Selecting the track using the iDrive
Audio C ...
Adjusting the height: electrical
The head restraints on the left and right rear
passenger seats extend automatically
whenever a passenger in the rear seat fastens
his or her safety belt.
In addition, the height of the head r ...