See also:

Volume of spoken instructions
Turn the volume button while giving an instruction until the desired volume is set. The setting is stored for the remote control currently in use. ...

The concept
The DTC system is a version of the DSC in which forward momentum is optimized. The system ensures maximum forward momentum on special road conditions, e.g., unplowed snowy roads, but driving st ...

Destination guidance with traffic bulletins
Semi-dynamic destination guidance When traffic bulletin reception is switched on, semi-dynamic destination guidance is active. The destination guidance system takes the available traffic informa ...