How can I increase the mpg on my Kia Niro?

I've noticed that I'm not getting the advertised mpg on my Kia Niro. What steps can I take to increase my car's fuel efficiency?

One thing you can do is to make sure your tires are properly inflated. under-inflated tires can decrease your mpg by up to 0.3%.

Another solution is to avoid aggressive driving and to maintain a steady speed while on the highway. Sudden accelerations and decelerations can negatively impact your fuel efficiency.

You can also reduce the weight of your car by removing unnecessary items from the trunk. Extra weight can increase the amount of fuel needed to propel your car.

Lastly, make sure to keep up with regular maintenance such as oil changes and air filter replacements. A well-maintained car can have better fuel efficiency.