Mute

Press button 6 on the remote control.
The sound is switched on/off.

    See also:

    Cleaning the headliner and carpets
    Roof lining: use soft brushes or dry shampoo if it is particularly dirty. Carpets: use carpet and textile cleaners that have been approved and recommended by Mercedes-Benz. ...

    Setting the air distribution
    Air distribution settings Directs air through the center and side air vents Directs the airflow through the footwell air vents Directs air through the center, side and footwell vents Dir ...

    Inserting and removing DVDs
    Proceed as described in the "Inserting and ejecting CDs and DVDs" section. ...