How to Calculate Your Car's Fuel Efficiency (MPG) - wikiHow

How is your car's gas efficiency? Your car's manual will give you a range, but it really depends on how you drive, how well you maintain the engine, and the state of your tires. To calculate your average fuel efficiency, print this

<-form *and keep track of your mileage, time and conditions * Or, visit Happy Speeder for more tips and tools on keeping track of your actual gas mileage, it is an easy investment that can pay off with real savings!

Unless your car is equipped with a mpg meter, you will have to fill your tank and track your driving until the tank is empty again to be able to calculate your numbers. If you want to go high-tech and see how much fuel you consume in real time; invest in an electronic gauge that you can hook up in your car. This would make a great gift for anyone who like gizmos. Visit Happy Speeder shop at Amazon where this tool and more are sold.

Happy Speeder gas saving tip: Freeze grapes in a ziplock or tupperware. Place them in your lap, eat as you drive, and be cool. Run the auto a.c. as little as possible, save money, save gas!