How can I improve gas mileage on my Kia Sportage?

I recently purchased a Kia Sportage and I've noticed that it's not getting as good gas mileage as advertised. I'm looking for tips or suggestions on how to improve the fuel efficiency. Any advice would be greatly appreciated.

The best way to improve gas mileage on your Kia Sportage is by ensuring your tires are properly inflated. Under-inflated tires can increase fuel consumption.

Another way to improve gas mileage is by avoiding excessive idling. If you're going to be stopped for more than 30 seconds, it is better to turn off the engine.

Regular maintenance, such as oil changes, air filter replacements, and spark plug changes, can also help improve the fuel efficiency of your Kia Sportage.

Lastly, try to avoid carrying unnecessary weight in your vehicle. Extra weight can decrease gas mileage, so make sure to clean out your trunk and only carry what you need.