See also:

Calling up information on the infodisplay
Press the onboard computer button on the turn signal lever. Information is displayed on the info display of the instrument cluster. ...

Using voice activation
Activating the voice activation system 1. Briefly press the button on the steering wheel. 2. Say the command. Terminating the voice activation system Briefly press the button on the stee ...

Switching the reception on/off
1. "Navigation" 2. "Options" Open. 3. "Receive Traffic Info" ...