How can I improve the fuel economy on my Kia Sportage?

I've noticed that my Kia Sportage's fuel economy isn't as good as it used to be. What steps can I take to improve it?

Regularly check and replace your air filter to ensure your engine is receiving enough air for efficient burning of fuel.

Use cruise control on the highway to maintain a consistent speed, which can improve fuel efficiency.

Try to avoid rush hour traffic and plan your routes to avoid unnecessary idling or stop-and-go driving.