Activating/deactivating

in the ignition lock. Turn the SmartKey to position 2 in the ignition lock.
button. The indicator lamp in the To switch on: press the button lights up. Airflow and air button. The indicator lamp in the distribution are set to automatic mode. button lights up. Airflow and air distribution are set to automatic mode.
or
button. The indicator lamp in the Press the button goes out. The previously button. The indicator lamp in the selected settings come into effect again. button goes out. The previously selected settings come into effect again.
button. The indicator lamp in the To switch off: press the button lights up. button. The indicator lamp in the Activating/deactivating the cooling with air dehumidification function button lights up.

    See also:

    Switching on DISTRONIC PLUS, storing the current speed and maintaining it
    Important safety notes WARNING The vehicle can be braked when DISTRONIC PLUS is activated. For this reason, deactivate DISTRONIC PLUS if the vehicle is to be set in motion by other means (e. ...

    Overview
    The new Mercedes-Benz C-Class will be launched in spring 2011 and is a comprehensive modernisation. The front and rear sections of this best selling model have a more striking design. There is now ...

    Please bear the following in mind
    At the onset of winter, have your vehicle winterproofed at a qualified specialist workshop, e.g. at an authorized Mercedes- Benz Center. Observe the notes in the "Changing a wheel" sectio ...