How does the dynamic all-wheel steering work on Audi cars?

I recently saw that some Audi models are equipped with dynamic all-wheel steering and was wondering how it really works and if it makes a noticeable difference in driving performance.

Dynamic all-wheel steering is a revolutionary technology that allows the rear wheels to turn slightly in the opposite direction of the front wheels at lower speeds, increasing maneuverability and making parking easier. At higher speeds, the rear wheels turn in the same direction as the front wheels for improved stability and agility.

As an Audi technician, I can tell you that the dynamic all-wheel steering system uses sensors to constantly monitor vehicle speed, steering wheel angle, and road conditions to determine the optimal angle for the rear wheels. It's a complex and impressive system that definitely improves handling and performance.

Having driven both Audi models with and without dynamic all-wheel steering, I can confirm that there is a noticeable difference in handling and maneuverability. The system makes navigating tight city streets and winding roads much easier and smoother.