What is the most efficient way to increase the fuel efficiency of an Audi car?

I recently purchased an Audi car and I love everything about it except for its fuel consumption. Is there any particular technique or modification that I can apply to improve its fuel efficiency?

First and foremost, make sure your tires are properly inflated. Under-inflated tires can significantly impact your fuel efficiency. Additionally, try to drive at a consistent speed and avoid frequent acceleration and braking. This will help to achieve a more fuel-efficient driving style.

Another tip is to regularly maintain your car, especially the engine. A well-maintained engine equals better fuel efficiency. Also, try to avoid carrying unnecessary weight in your car as it can increase fuel consumption. Only keep essentials in your car trunk.

Consider using cruise control while driving on the highway. This helps to maintain a consistent speed and also reduces fuel consumption. And lastly, try to plan your trips efficiently so you can avoid unnecessary and long travels.