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:
Malfunction
A Check Control message is displayed.
The parking assistant failed. Have the system
checked. ...
Rear doors
Rear doors
Push the locking lever on the rear doors down.
The door can now be opened from the outside
only. ...
Energy recovery
The energy of motion of the
vehicle
is converted to electrical energy
while coasting. The vehicle
battery is partially charged and
fuel consumption can be lowered. ...