What is the most efficient way to reduce fuel consumption in the Audi A2?

I recently purchased an Audi A2 and I am looking for ways to reduce my fuel costs. Can someone suggest the most efficient method?

The key to reducing fuel consumption in the Audi A2 is to drive at a consistent speed and avoid accelerating or braking excessively. This helps to conserve energy and improve fuel efficiency.

Another effective way to reduce fuel consumption in the Audi A2 is to keep your tires properly inflated. This can improve gas mileage by up to 3%.