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

Flexible Fuel Vehicle Availability

Flexible fuel vehicles (FFVs) can run on gasoline or any blend of ethanol and gasoline up to 83%. E85 (or flex fuel) is a gasoline-ethanol blend containing 51% to 83% ethanol. FFVs are readily available in a variety of vehicle makes and models.

Use the Alternative Fuel and Advanced Vehicle Search to browse the available models.

Flex Fuel Vehicle Conversions 

Find out about options for converting vehicles to run on E85 and other ethanol-gasoline blends.

Pre-Owned Vehicles 

Learn about buying and selling pre-owned alternative fuel and advanced vehicles.

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Interested in purchasing a flex fuel vehicle and need more information?