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:
Text messages
Text messages in combination with a symbol in
the instrument cluster explain a Check Control
message and the meaning of the indicator and
warning lamps. ...
Interior motion sensor
The windows and glass sunroof must be closed
for the system to function properly ...
CD/Multimedia
CD/DVD drive
Music collection
External devices
Tone
...