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:
Around the steering wheel: controls and displays
1. Convertible: opening and closing windows
jointly
2. Convertible: opening and closing rear windows
3.Opening and closing front windows
4.Folding exterior mirrors in and out
5.Adjusting exter ...
Choice of optimised transmissions: six-speed manual or eight-speed automatic
unit
All engine versions of the new sports sedan are specified as standard with a
state-of-the-art six-speed manual transmission. Alternatively, an eight-speed
automatic transmission is optionally avai ...
Initialization after a power failure
After a power failure, it is only possible to raise
the roof, if necessary.
Have the system initialized by your service center. ...