See also:

Ice and snow
Always keep the air intake grille at the base of the windshield free of snow. ...

Disconnecting an external device
The external device is automatically disconnected from the audio system if it is moved out of range. ...

Engine Drag Control (EDC)
EDC helps keep the engine running if the wheels show a tendency to lock, e.g., when shifting down in the Geartronic manual shifting mode or while using the engine's braking function on a slipp ...