Front active seat ventilation
The seat cushion and backrest surfaces are cooled by means of integrated fans.
The ventilation rapidly cools the seat, e.g., if the vehicle interior is overheated or for continuous cooling at high temperatures.

Switching on
Press the button once for each
ventilation
level.
The highest level is active when three LEDs are lit.
After a short time, the system automatically moves down one level in order to prevent excessive cooling.
Switching off
Press the button longer.
The LEDs go out.
See also:
Wheel and tire combination
Information on the right wheel and tire combination
and rim version for your vehicle can be
obtained from the service center.
Incorrect wheel and tire combinations impair the
function of a vari ...
AUTO program
Press the button.
Air volume, air distribution, and temperature are
controlled automatically:
Depending on the selected temperature, AUTO
intensity, and outside influences, the air is directed ...
Refueling
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not avai ...
