See also:

Calling up information on the infodisplay
Press the onboard computer button on the turn signal lever. Information is displayed on the info display of the instrument cluster. ...

Volume of spoken instructions
Turn the volume button while giving an instruction until the desired volume is set. The setting is stored for the remote control currently in use. ...

Brake assistant
When you apply the brakes rapidly, this system automatically produces the maximum braking force boost. It thus helps to achieve the shortest possible braking distance during full braking. This ...