Unbuckling the belt
1. Hold the belt firmly.
2. Press the red button in the belt buckle.
3. Guide the belt back into its reel.
See also:
Switching on automatically
Select transmission position R with the engine
running. ...
USB audio interface/audio interface for mobile phone
OverviewIt is possible to connect external audio devices. They can be operated via iDrive.
Sound is output over the vehicle speakers.
Options for connecting external devices
> Connection via US ...
The concept
This system issues a warning at speeds above
approx. 40 mph/65 km/h if the vehicle is about
to leave the lane on roads with lane markings.
The steering wheel begins vibrating lightly.
The system ...