And the faster you go, the worse it gets. Rapid acceleration and hard braking quickly eat up fuel, so avoid those actions whenever possible. Plus, without proper tire inflation, you risk wearing down your treads more quickly. Perform regular maintenance Filthy air filters, spark plugs and connections can all affect your fuel economy. When you follow the maintenance schedule recommended by your dealership, your vehicle will be more efficient and produce fewer greenhouse gas emissions.
Schedule regular tune-ups with your dealership to replace air filters, motor oil, tire rotations and more. Pro tip: You can find a maintenance timeline in our car care guide. Ready to get in the driver's seat? See if you prequalify for financing. Related Articles.
Car-Buying in the 'New Normal' Buying a car has changed. Are you ready for the new tricks of the trade? Get Details. View More Articles. Session Expiring. Gas prices can fluctuate significantly within two or three blocks. Warehouse clubs, such as Costco, offer their members very competitive gas prices in most states.
Change the way you drive. Always drive at or right below the speed limit, especially on interstate highways. Avoid rapid accelerations and raising your RPMs excessively. Streamline your vehicle. Many people become most aware of their gas mileage when they are driving great distances. If you are travelling, avoid storing luggage on top of your vehicle. Also, remember that pulling a trailer , camper, or boat behind your vehicle will radically lower its fuel efficiency.
Keep up with general maintenance. Many drivers do not properly maintain their vehicle. Most drivers find that taking their automobile to a dealership or mechanic once a year for a tune-up can address issues that affect fuel consumption before they become too costly.
Drive a car with a manual transmission. Driving at slower speeds can save 22 to 43 cents per gallon. The reduction is relative to the vehicle's weight: Smaller vehicles are more affected by increased weight than larger ones.
For every pounds in extra weight, plan on spending up to 3 cents more per gallon. According to Edmunds. That's a savings of about 43 cents per gallon. Idling gets zero miles per gallon and collectively consumes several billion gallons of fuel per year, according to the U. Department of Energy. The California Energy Commission CEC advises that vehicles should be turned off if the expected wait will be longer than 10 seconds, since an idling vehicle can burn as much as one gallon of gas each hour.
Turning the car off can save about 3 cents per minute. A little bit of vehicle maintenance can go a long way in improving gas mileage.
According to the U. Department of Energy, 1. Tires can lose about 2 pounds per square inch psi per month. Each tire that is underinflated by 10 psi reduces fuel economy by about 3. Follow the guidelines in your vehicle's owner's manual these recommendations also appear on a sticker inside the driver's side door jamb —and not what is stamped onto the tire itself.
If a car's gas mileage suddenly drops, there's a good chance it's because of misfiring spark plugs. Misaligned tires drag instead of roll freely. In addition, the tires can wear out more quickly. Tires that are out of balance symptom: vibration in the steering wheel can cause uneven tire wear, which can result in lower gas mileage. Tires should be balanced and rotated according to the vehicle's owner's manual to improve tire performance and fuel economy.
Fuel is dispensed by volume. If you fill your tank when it is coolest outside—early in the morning or late at night, and avoid the heat of the day—the fuel will be denser.
As a result, you will get more gas for the same amount of money. Reducing the amount of driving we do, whether it's by carpooling or foregoing an unnecessary trip, is perhaps the most effective way to decrease the amount of gas that each person uses and make fill-ups at the gas station last longer.
Proactive steps can be taken to improve fuel efficiency by paying attention to and changing gas-guzzling driving habits, and following a vehicle's maintenance schedule. Improved gas mileage is good for you, good for your car, and good for the environment. Travel Cards. Lifestyle Advice.
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