How can I optimize fuel efficiency in my Audi A1?

I recently purchased an Audi A1 and was wondering if there are any specific techniques or modifications I can make to improve its fuel efficiency. I want to reduce my carbon footprint and save money on gas.

Regular maintenance and servicing is crucial for fuel efficiency. Make sure to check and replace your air filter, spark plugs, and oil regularly according to the manufacturer's recommendations.

You can also improve fuel efficiency by changing your driving habits. Avoid sudden acceleration and braking, maintain a steady speed, and use cruise control when possible.