Close the windows and glasssunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
Information at a glance
Repeatedly pressing the button on the turn signal
lever calls up the following information on the
info display:
▷ Range.
▷ Average fuel consumption.
▷ Average speed.
▷ ...
Avoid high engine speeds
Driving at a low engine speed reduces fuel consumption
and minimizes wear. ...
Unbuckling the belt
1. Hold the belt firmly.
2. Press the red button in the belt buckle.
3. Guide the belt back into its reel. ...