Why is my Kia Sportage experiencing low fuel efficiency?

I've noticed that my Kia Sportage is not getting the same fuel efficiency as advertised. What could be causing this and how can I improve it?

One potential cause of low fuel efficiency in the Kia Sportage is tire pressure that is too low. Make sure to regularly check and inflate your tires to the recommended level.

Another factor that can affect fuel efficiency is aggressive driving habits, such as frequent acceleration and braking. Try to drive more smoothly and conserve momentum to save on gas.

Do you have any additional weight in your car that you don't need? Removing unnecessary items can help improve fuel efficiency.

It's also important to keep up with routine maintenance, such as oil changes and air filter replacements. Neglecting these tasks can reduce your car's fuel efficiency.

Consider using a fuel additive or cleaner to help improve the performance of your engine and increase fuel efficiency.