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:
CD/Multimedia
CD/DVD drive
Music collection
External devices
Tone control ...
Fuel gauge
The vehicle inclination may
cause the display to vary.
Notes on refueling, refer to
page 234. ...
Coolant temperature
A warning lamp will come on if the coolant, and
therefore the engine, becomes too hot. In addition,
a message will appear on the Control Display.
Check the coolant level ...