Is the Audi A1 equipped with a start-stop system and how does it work?

I am interested in buying a new Audi A1 and I have heard about the start-stop system. Can you tell me if the A1 model has this feature and how exactly it works?

Yes, the Audi A1 is equipped with a start-stop system. This system automatically shuts off the engine when the car is stationary, such as at a stoplight, to save fuel and reduce emissions. It will automatically restart the engine when you release the brake pedal.