How to improve fuel efficiency on a Kia Sorento?

I have noticed that my Kia Sorento's fuel efficiency is not as good as it used to be. What can I do to improve it?

Regular maintenance and tune-ups can greatly improve fuel efficiency. Make sure your air filter, spark plugs, and tires are all in good condition.

Avoid aggressive driving and try to maintain a consistent speed. This can save fuel and also reduce wear on your vehicle.

Consider using a fuel additive or switching to a higher quality fuel. This can increase the efficiency of your engine.