How do I increase fuel efficiency in my Ford S-Max?

I recently bought a Ford S-Max and I noticed that it burns through gasoline pretty quickly. Is there anything I can do to increase the fuel efficiency without sacrificing performance?

Regularly maintain your vehicle by getting oil changes, tire rotations, and other necessary maintenance. This will ensure your car is running at its most efficient.

Practice good driving habits such as accelerating slowly, maintaining a consistent speed, and avoiding sharp braking. This will improve your fuel efficiency and also extend the life of your car.

Consider using a fuel additive or switching to a more efficient type of gasoline. This can also help improve your fuel efficiency.