Activating/deactivating

WARNING
Any accumulation of snow and ice should be removed from the rear window before driving.
Visibility could otherwise be impaired, endangering you and others.

The rear window defroster has a high current draw. You should therefore switch it off as soon as the window is clear as it only switches off automatically after several minutes.

If the battery voltage is too low, the rear window defroster may switch off.

ignition lock. Turn the SmartKey to position 2 in the ignition lock.

down. Press the down. rocker switch up or down.

The indicator lamp in the switch lights up or goes out. rocker switch lights up or goes out.

    See also:

    Displaying the range and current fuel consumption
    •► Press the button on the steering wheel to select the Trip menu. •► Press the button to select current fuel consumption21 and approximate range. The approximate range that ca ...

    Folding the exterior mirrors in or out automatically
    When the "Automatic mirror folding" function is activated in COMAND: • the exterior mirrors fold in automatically as soon as you lock the vehicle from the outside. • the exterior ...

    Headlamp cleaning system
    The headlamps are cleaned automatically if the "Wipe with washer fluid" function is operated ten times while the lights are on and the engine is running. ...