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.
    See also:

    Setting the airflow
    ► Turn the SmartKey to position 2 in the ignition lock. ► To increase/reduce: press the button. Vehicles with Voice Control System: when the Voice Control System is switched on, the ...

    Mercedes-Benz M-Class Owners Manual
    ...

    Automatic locking feature
    The vehicle locks automatically when the ignition is switched on and the wheels of the vehicle are turning at a speed of more than 9 mph (15 km/h). You could therefore be locked out when: - ...