What is the best way to increase fuel efficiency in an Audi A2?

I recently purchased an Audi A2 and I noticed that it uses a lot of gas. I would like to find ways to improve its fuel efficiency. What can I do to reduce my fuel consumption?

One way to improve fuel efficiency in an Audi A2 is to regularly maintain the car by ensuring that the tires are properly inflated and the engine oil is changed according to the recommended schedule.

Another way to increase fuel efficiency in an Audi A2 is to avoid aggressive driving and sudden accelerations. This can help reduce the strain on the engine and ultimately save gas.