How does the adaptive cruise control system work in Audi A7?

I am curious about the adaptive cruise control system in Audi A7. How does it work and what are its advantages and drawbacks?

The adaptive cruise control in Audi A7 uses radar and camera sensors to maintain a safe distance from the vehicle in front of you. It also allows you to set a desired speed and automatically adjusts to traffic flow.

In addition to maintaining a safe distance, the adaptive cruise control in Audi A7 also has a stop and go function which can bring the car to a complete stop in traffic and resume driving when the car in front moves.

One drawback of the adaptive cruise control in Audi A7 is that it may not work as efficiently in bad weather conditions such as heavy rain or snow. It is always recommended to keep your hands on the steering wheel and be alert while using this feature.