See also:

Remove unnecessary cargo
Additional weight increases fuel consumption. ...

Voice phone book
Depending on how your vehicle is equipped, it may be necessary to create your own voice phone book. The entries must be entered using voice activation and are separate from the memory in the ...

Professional navigation system
If the vehicle is equipped with a Professional navigation system, the system adapts the acceleration and deceleration behavior of the vehicle to the road on which you are currently driving. To ...