How can I improve the fuel efficiency in my Ford Kuga?

I recently bought a Ford Kuga and I'm looking for ways to improve its fuel efficiency. What steps can I take to increase the mileage and save on gas costs?

Switch to a higher octane fuel and regularly clean your air filter to improve fuel efficiency.

Make sure your tires are properly inflated and avoid idling for long periods of time to save on gas.

Consider investing in a fuel efficiency chip or get your car tuned by a professional for better mileage.