Skyrocketing gas prices got you down? You might be surprised to learn that a simple adjustment could significantly boost your fuel efficiency and save you money at the pump. By properly inflating your tires, you can potentially add up to 10 miles to every tank. In fact, collectively, American drivers could save over $1.1 billion annually just by maintaining correct tire pressure.
The key to this fuel-saving trick lies in reducing rolling resistance. Underinflated tires create more friction with the road, forcing your engine to work harder and consume more fuel. The National Highway Traffic Safety Administration (NHTSA) estimates that one in three vehicles in the United States has at least one underinflated tire. Addressing this widespread issue could save the nation over 3.5 million gallons of gasoline every day.
The U.S. Department of Energy (DOE) reports that the average driver can improve gas mileage by 3.3% simply by keeping their tires properly inflated. That translates to roughly $1.50 in savings per fill-up for a 15-gallon tank. But the savings don’t stop there.
Beyond tire inflation, consider these additional fuel-saving tips:
* **Air Filter:** Replacing a clogged air filter can improve fuel economy by up to 10%.
* **Weight:** Avoid unnecessary cargo. An extra 100 pounds can reduce fuel economy by 1-2%, according to the DOE.
* **Motor Oil:** Use the motor oil grade recommended by your vehicle manufacturer. This can improve gas mileage by a percent or two.
* **Tune-Ups:** Regular car maintenance, including tune-ups, can improve gas mileage by an average of 4.1%.
* **Gas Cap:** Ensure your gas cap is tightly secured and undamaged. A loose or missing gas cap can cause fuel to evaporate, wasting gas and polluting the environment.
* **Driving Habits:** Avoid aggressive acceleration and braking. “Jackrabbit” starts and stops can decrease fuel economy by 33% on the highway and 5% in the city. Also, observe the speed limit, as gas mileage decreases significantly above 60 mph.
For a free tire inspection, Goodyear offers this service at their 750 company-owned locations and participating independently owned and operated Goodyear locations nationwide. They will inflate tires to the correct pressure free of charge, regardless of the tire brand. No appointment is needed. By following these simple tips, you can save money, reduce your environmental impact, and enjoy a smoother, more efficient ride.