How does the Audi A2's electric steering system work?

I recently purchased an Audi A2 and was curious about how the electric steering system works. Can someone explain the mechanics behind it and how it compares to traditional hydraulic steering systems?

The Audi A2's electric steering system uses an electric motor to assist in turning the wheels, reducing the effort needed from the driver. It is also more efficient and responsive compared to traditional hydraulic systems. In my experience, the electric steering provides a smoother and more precise driving experience.

From my understanding, the electric steering system in the Audi A2 uses a steering angle sensor to determine the driver's movements and translates it into the appropriate steering adjustments. This allows for quicker steering response and better overall control of the vehicle.

One important aspect of the electric steering system in the Audi A2 is that it can be adjusted to the driver's preference. This means you can choose between a more relaxed or sportier steering feel. This versatility is a great feature for different driving scenarios.