Defrosting the windshield

You can use this function to defrost the windshield or to defrost the inside of the windshield and the side windows.

function until the windshield is clear again. You should only select the defrosting function until the windshield is clear again.

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

rocker To switch on: press the rocker rocker switch up or down.

The indicator lamp in the switch lights up. rocker switch lights up.

The climate control system switches to the following functions:
• cooling with air dehumidification on
• high airflow
• high temperature
• air distribution to the windshield and front side windows
• air-recirculation mode off

rocker To deactivate: press the rocker rocker switch up or down.

The indicator lamp in the switch goes out. The previously selected rocker switch goes out. The previously selected settings come into effect again. The cooling with air dehumidification function remains on. Air-recirculation mode remains deactivated.

or

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

or

rocker switch up or down. Press the MAX COOL maximum cooling rocker switch up or down.

    See also:

    Lights
    Display messages about LEDs: This display message will only appear if all LEDs have failed. Display messages Possible causes/consequences and Solutions The left or right ...

    Displaying service messages
    – Switch on the ignition. – Press or on the steering wheel to select the Serv. menu. – Press or to select the ASSYST PLUS submenu and press to confirm. The service due date appears in th ...

    Charging the batter
    WARNING   Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosio ...