What is the best way to increase fuel efficiency in a Toyota Highlander?

I recently purchased a Toyota Highlander and I'm looking for ways to increase its fuel efficiency. What are some tips and tricks I can implement to save on gas?

One simple way to improve fuel efficiency is to keep your tires properly inflated. Under-inflated tires can cause your car to use more gas. Check your tire pressure regularly and fill them up when necessary.

Another tip is to avoid heavy loads in your car. The more weight you're carrying, the more fuel your car will use. Try to keep your Highlander as light as possible when you're not using it for heavy hauling.

You can also try to drive at a consistent speed and avoid unnecessary acceleration. Sudden stops and starts can use up more fuel. Cruise control can also help maintain a steady speed.