Close the windows and glass sunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
The concept
This system reduces undesirable vehicle motion
when using a dynamic driving style or traveling
on uneven road surfaces.
The system enhances driving dynamics and
comfort as required for the road ...
ECO PRO
Consistent tuning to minimize fuel consumption
for maximum range with maximum driving stabilization.
Comfort functions and the engine controller are
adjusted.
The program can be configured to in ...
Interior motion sensor
The windows and glass sunroof must be closed
for the system to function properly. ...