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.

► Turn the SmartKey to position 2 in the ignition lock.
► To activate: press the button.

The indicator lamp in the lights button 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

► To switch off: press the button.

The indicator lamp in the goes button goes out. The previously selected settings come into effect again. The cooling with air dehumidification function remains on. Airrecirculation mode remains deactivated.
or
► Press the or button.
or
► Press the or button.
or
► Turn the temperature control clockwise or counter-clockwise.
or
► Press the Defrosting the windows button.

    See also:

    Charging the battery
    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 explosions th ...

    Setting the map scale
    To hide the menu: slide the COMAND controller and, when the Full screen menu item is shown, press . To call up the scale bar: as soon as you turn the COMAND controller, scale bar 3 ap ...

    Coolant
    Important safety notes The coolant is a mixture of water and antifreeze/corrosion inhibitor. It performs the following tasks:  - corrosion protection  - antifreeze protection & ...