Switching the ZONE function on/off

This function is only available in vehicles for Canada.

button. To switch on: press the The indicator lamp in the  button button.
The indicator lamp in the lights up. button lights up.
Dual-zone automatic climate control: the temperature setting for the driver's side is not adopted for the front-passenger side.
3-zone automatic climate control: the temperature setting for the driver's side is not adopted for the front-passenger side and the rear compartment.

When the buttons for temperature, airflow or air distribution are activated, the temperature setting for the driver's side is not adopted for the other climate control zones.

button. To switch off: press the The indicator lamp in the  button button.
The indicator lamp in the goes button goes out.
Dual-zone automatic climate control: the temperature setting for the driver's side is adopted for the front-passenger side.
3-zone automatic climate control: the temperature setting for the driver's side is adopted for the front-passenger side and the rear compartment.

    See also:

    Important safety notes
    WARNING Make sure absolutely no objects are obstructing the pedals' range of movement. Keep the driver's footwell clear of all obstacles. If there are any floormats or carpets in the footw ...

    Mercedes-Benz M-Class Owners Manual
    ...

    Manual drive program
    Switching on the manual drive program The manual drive program is only available for AMG vehicles. Manual drive program M is different from drive programs S and S+ with regard to spontaneity, ...