How do I improve the gas mileage on my Toyota Highlander?

I have noticed that my Toyota Highlander's gas mileage isn't as good as I had expected. Are there any ways that I can improve it?

One simple way to improve gas mileage is to make sure your tires are properly inflated. Under-inflated tires can decrease gas mileage by up to 0.3% for every 1 psi drop in pressure. Keep an eye on your tire pressure and inflate them to the recommended level.

Another tip is to avoid aggressive driving and sudden stops. This not only helps with gas mileage but also keeps you and your passengers safe. Drive at a consistent speed, accelerate gradually, and anticipate when you will need to stop.

Regular maintenance is also key to improving gas mileage. Make sure to keep up with oil changes, air filter replacements, and tune-ups. This will ensure that your engine is running efficiently.