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Fuel Economy Home Page

Cold weather can lower fuel economy. Find out what you can do about it.

The FHWA has designated the nation’s first alternative fuel corridors for electric, hydrogen, natural gas, and propane vehicles.

Our Find a Car mobile app puts fuel economy and other car-buying info at your fingertips! Available for both Apple and Android.

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Our Find a Car mobile app puts fuel economy and other car-buying info at your fingertips! Available for both Apple and Android.

Find out how to keep cold weather from taking a bite out of your fuel economy.

The FHWA has designated the nation’s first alternative fuel corridors

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This site last modified Wednesday January 18 2017

U.S. Department of Energy - Energy Efficiency and Renewable Energy

U.S. Environmental Protection Agency - Office of Transportation and Air Quality