Activating/deactivating

button. To activate: press the The indicator lamp in the  button button.
The indicator lamp in the lights up. button lights up.
button. To switch off: press the The indicator lamp in the  button button.
The indicator lamp in the goes out. The cooling with air dehumidification function has a delayed button goes out. The cooling with air dehumidification function has a delayed switch-off feature.

    See also:

    Displays and controls
    Displays and controls 1 Fuel gauge 2 Coolant temperature 3 Speedometer with segments 4 Multifunction display 5 Tachometer 6 Instrument cluster lighting brightness control: turn clockwise or ...

    Switching on/off
    The three blue indicator lamps in the buttons indicate the ventilation level you have selected. If the battery voltage is too low, the seat ventilation may switch off. •► Make sure tha ...

    INTERIOR
    It's inside the R-Class where some of those previously mentioned quirks start rearing their ugly heads. The R-Class has an electronic gearshift lever on the steering wheel. Putting the car into ...