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:
Automatic update
About twice a year, Sirius performs an update of the channel names and positions.
The update takes place automatically and may take several minutes. ...
CD/Multimedia
CD/DVD drive
Music collection
External devices
Tone
...
Calling up information on the info
display
Calling up information on the info
display
Press the computer button on the turn signal
lever.
Information is displayed on the info display of the
instrument cluster. ...