From the Pennsylvania DEP:
HARRISBURG – Like to save 91 cents on a gallon of gas? Department of Environmental Protection Secretary Kathleen A. McGinty said [on May 19] that there are simple steps motorists can take to improve their vehicle’s fuel economy and save money at the pump — an especially important consideration this summer as gas prices break records.
“With gas prices at record highs and heavy traffic volume expected this Memorial Day weekend, motorists should know that there are some very simple steps they can take to improve their gas mileage and save money,” said McGinty. “And every dollar not spent on gasoline is a dollar you can spend enjoying your vacation or other summer activities.”
McGinty offered the following tips to get better mileage from your vehicle:
* Replace your air filter regularly. Assuming gas is priced at $3 per gallon, a dirty air filter can cost you as much as 30 cents a gallon in lower gas mileage.
* Slow down. Every five miles per hour you drive over 60 costs you 20 cents a gallon.
* Avoid quick starts. A steady, gradual rate of acceleration can save up to 15 cents a gallon.
* Get a tune up. A smooth running engine is worth up to 12 cents a gallon.
* Inflate your tires properly. Under inflated tires can cost you 9 cents a gallon.
* Lighten your load. Every 100 pounds of extra weight in your trunk costs you 5 cents a gallon.
“Together, these tips can save you 91 cents on every gallon of gas and they can improve your vehicle’s mileage,” McGinty said. “These savings can really add up.”
The secretary said motorists could realize additional savings if they are able to avoid times of heavy commuting. Sitting in heavy traffic results in zero miles per gallon for a vehicle and an idling engine can consume between one-half and one gallon of gas per hour.
For more information and other tips to improve fuel economy, visit www.depweb.state.pa.us, DEP Keyword “Energy,” and click on the “Pump Money Into Your Wallet” link under “What’s New.”