See also:

Lap evaluation
This function is only available if you have stored at least two laps and have stopped the RACETIMER. Press or on the steering wheel to select the AMG menu. Press the button repeatedly ...

Adjusting the head restraint heightelectrically
► To adjust the head restraint height: slide the switch for head restraint adjustment up or down in the direction of the arrow. ...

Restoring the factory settings
Press the and buttons simultaneously for approximately six seconds until the battery check lamp flashes twice. ...