Active seat ventilation, front
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.
If when the seat ventilation is turned on the Maximum Cooling function is activated, the seat ventilation automatically switches to the highest level. When the Maximum Cooling function is switched off, the unit switches to the previously set level.
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:
Determining the load limit
Determining the load limit
1. Locate the following statement on your vehicle’s
placard:
▷ The combined weight of occupants and
cargo should never exceed XXX kg or
YYY lbs. Otherwise, d ...
Volume
"Speed volume": speed-dependent volume
control.
"PDC": volume of the PDC signal* compared
to the entertainment sound output.
"Gong": volume of the signal, su ...
Adaptive Light Control
The conceptAdaptive Light Control is a variable headlamp control system that enables better
illumination of the road surface. Depending on the steering angle and other parameters,
the light from t ...
