How can I improve my Ford Galaxy's fuel efficiency?

I recently purchased a Ford Galaxy and I'm noticing that it's not getting great gas mileage. Are there any tips or tricks I can use to improve its fuel efficiency?

You can start by making sure your tires are properly inflated and not overloading your vehicle. Additionally, try to avoid idling for extended periods of time and use cruise control when possible.

Consider using a fuel additive or investing in a performance chip to improve your car's fuel efficiency. Some people have also found success with using higher octane gas.