What are the best ways to maintain the fuel efficiency of a Toyota Corolla?

I recently purchased a Toyota Corolla and I want to make sure I am getting the best fuel efficiency possible. What maintenance tips can I follow to ensure my car is running at its most efficient?

One important thing to keep in mind is to regularly check and replace your air filter. A dirty air filter can reduce fuel efficiency by up to 10%.

Make sure your tires are properly inflated. Under-inflated tires can decrease fuel efficiency and also wear out your tires faster.

Avoid idling your car for long periods of time. This wastes fuel and can also contribute to engine wear.

Consider investing in a fuel injector cleaner and adding it to your gas tank every few months. This can improve fuel efficiency and also help keep your engine running smoothly.

Try to combine errands and plan your trips to minimize unnecessary driving. This can save you both time and money on fuel.