See also:

The concept
The system issues a two-phase warning of a danger of collision at speeds above approx. 10 mph/15 km/h. The time of these warnings may vary depending on the current driving situation. The collisi ...

Avoid high engine speeds
Driving at a low engine speed reduces fuel consumption and minimizes wear. ...

All around the headliner
1 Emergency Request 2 Panoramic glass sunroof 3 Indicator lamp, front passenger airbag 4 Reading lamps 5 Interior lamps ...