wikipedia:Audi active lane assist (2011-)
It comes standard in the 2014 Audi TT 2.0 TFSI and the TTS, becomes active at speeds of above roughly 65 km/h (40.4 mph).
See also
- Lane centering
- Audi, Audi Q5, Audi Q7, Audi S6, Audi TT, Audi Q8, Audi active lane assist, Audi A4, Audi A6, Audi A7, Audi A8, R8, Audi RS6