How can I increase my Toyota Camry's fuel efficiency?

I have a 2018 Toyota Camry and lately I've noticed that it's not as fuel efficient as it used to be. What can I do to improve its gas mileage?

The first thing you should do is check your tire pressure as underinflated tires can reduce fuel efficiency. Make sure your tires are inflated to the correct pressure indicated in the manual.

Another tip is to avoid aggressive driving and speeding. This can increase fuel consumption by up to 40%. Drive at a steady pace and avoid sudden changes in speed.

Consider getting a tune-up for your car to make sure all the components are working efficiently. Replace any worn-out spark plugs, air filters, and oxygen sensors.

Also, try to reduce the weight in your car by removing any unnecessary items. Every extra 100 pounds can reduce fuel efficiency by 1-2%.

Lastly, make sure you're using the recommended fuel for your car. Using a higher octane fuel than required will not improve performance and will only increase your expenses.