See also:

Malfunction
A message is displayed in the instrument cluster. HDC is not available, e.g., due to elevated brake temperatures. ...

Opening the favorites
If an activated favorite is being played, the message "Favorite alert!" appears for approx. 20 seconds. Select "Favorites" while the alert message is being displayed. The ...

Adjusting the volume
Turn the knob until the desired volume is selected. The setting is stored for the remote control currently in use. The vehicle automatically adjusts the volume of the microphone on the telephone ...