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:
• the vehicle is being pushed.
• the vehicle is being towed.
• the vehicle is being tested on a dynamometer.

To deactivate: press and

hold button 1 for about five seconds until a tone sounds. To deactivate: press and hold button 1 for about five seconds until a tone sounds.
button 2 for about five seconds until a tone sounds. To activate: press and hold button 2 for about five seconds until a tone sounds.

buttons and If you press one of the two buttons and do not hear a tone, the relevant setting has already been selected.

You can also switch the automatic locking function on and off using the on-board computer.

    See also:

    Fast forward/rewind
    Slide and hold the COMAND controller until the desired position has been reached. You see the navigation menu. ...

    Cleaning genuine wood and trimelements
    ► Wipe the wooden trim and trim pieces with a damp, lint-free cloth, e.g. a microfiber cloth. ► Heavy soiling: use car care and cleaning products recommended and approved by Mercede ...

    Problems with the seat ventilation
    If one or all of the indicator lamps in the seat ventilation button are flashing, the seat ventilation has switched off automatically. The vehicle's electrical system voltage is too low because ...