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:
System limits
Speed range
Best results are achieved when using the system
on well-developed roads and highways.
The desired speed can be selected between
20 mph/30 km/h to 110 mph/180 km/h.
The system can a ...
Activating the High-beam Assistant
1. Turn the light switch to .
2. With the low beams switched on, briefly
push the turn indicator lever in the direction
of the high beam.
Activating the High-beam Assistant
The indicator lam ...
Automatic deactivation during forward travel
The system switches off when a certain driving
distance or speed is exceeded.
Switch the system back on if necessary. ...