Notes

> Reception may not be available in some situations, such as under certain environmental or topographic conditions. The satellite radio cannot influence this.
> The signal may not be available in tunnels or underground garages, next to tall buildings or near trees, mountains or other powerful sources of radio interference.

    See also:

    Operation
    Adjusting the volume Turn the knob until the desired volume is reached. The setting is stored for the remote control currently in use. The vehicle automatically adjusts the volume of the microphon ...

    Updating the navigation data
    General information Navigation data are stored in the vehicle and can be updated. Current navigation data and the authorization code are available from your service center. ▷ Depending on ...

    Requirements
    Via the Control Display, set a language that is also supported by the voice activation system so that the spoken commands can be identified. Set the language. ...