Environmental conditions

  • Say the commands, numbers, and letters smoothly and with normal volume, emphasis, and speed.
  • Always say commands in the language of the voice activation system.
  • When selecting a radio station, use the common pronunciation of the station name.
  • Keep the doors, windows, and glass sunroof* closed to prevent noise interference.
  • Avoid making other noise in the vehicle while speaking.
    See also:

    General information
    The engine oil consumption is dependent on the driving style and driving conditions. Therefore, check the engine oil level after every refueling using the electronic engine oil level check. ...

    Adjusting the volume
    Adjusting the volume Turn the knob during an announcement. ▷ The volume remains constant even if the volume of other audio sources is changed. ▷ The volume is stored for the remote ...

    Opening the favorites
    If an activated favorite is played back, the following message appears for approx. 20 seconds: "Favorite alert!". "Favorites" Select the symbol while the message is shown. ...