How can I improve the fuel efficiency on my Toyota Camry?

I have noticed that my Toyota Camry's fuel efficiency has been decreasing lately. What can I do to improve it?

One of the easiest ways to improve fuel efficiency is to make sure your tires are properly inflated. Under-inflated tires can decrease your fuel efficiency by up to 3%. Check your tire pressure regularly and adjust as needed.

Another tip is to avoid idling your car for too long. Idling for more than 30 seconds can waste fuel. If you know you will be parked for longer periods of time, turn off your engine to save fuel.

Regular maintenance is also important for fuel efficiency. Make sure to follow your car's recommended service schedule and keep your engine properly tuned.

Consider your driving habits as well. Avoid speeding and rapid acceleration as they can decrease fuel efficiency. Also, try to plan your trips efficiently to avoid unnecessary driving.