How do I improve the fuel efficiency of my Kia Soul?

I recently purchased a Kia Soul and I'm looking for ways to improve its fuel efficiency. Any suggestions?

Firstly, make sure your tires are properly inflated. Under-inflated tires can decrease your fuel efficiency by up to 3%.

Another tip is to avoid aggressive driving and sudden accelerations. This can greatly impact your fuel efficiency.

You can also try using cruise control while driving on the highway. This can help maintain a consistent speed and improve your fuel efficiency.

Regular maintenance, such as changing your air filter and getting tune-ups, can also improve your car's fuel efficiency.