Why does my Kia Sportage's fuel economy decrease in the winter?

I've noticed that my Kia Sportage's fuel economy seems to decrease when winter rolls around. Is this normal? What can I do to improve my fuel efficiency?

Emma: The decrease in fuel economy during winter is a common issue for many vehicles. This is because colder temperatures cause the air to become denser, resulting in your engine needing more fuel to maintain performance. However, there are a few things you can do to improve your fuel efficiency in the winter.

Emma: To improve fuel efficiency during the winter, make sure your tires are properly inflated and consider switching to winter tires. Also, try to minimize idling and use your car's heater sparingly. And as always, make sure to keep up with regular maintenance such as oil changes and air filter replacements.

John Smith: Have you considered using fuel additives or switching to a winter blend of gasoline? These can also help improve fuel efficiency during the colder months.

Naomi Rodriguez: Another tip is to plan your trips efficiently and avoid unnecessary driving. This will not only save you fuel, but also reduce wear and tear on your vehicle.