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Alternative and Advanced Vehicles

Flexible Fuel Vehicles

Sold by all U.S. vehicle manufacturers, flexible fuel vehicles (FFVs) are capable of operating on gasoline, E85 (85% ethanol, 15% gasoline), or a mixture of both. There are more than 6 million flexible fuel vehicles on U.S. roads today, but many FFV owners don't know their vehicle is one.

This page serves as a table of contents for the Flexible Fuel Vehicles section. To learn about these alternative fuel vehicles, choose from the links below.

What is a Flexible Fuel Vehicle? 

Learn about flexible fuel vehicles and how they work.

Thumbnail of Flexible Fuel Vehicles Fact Sheet

Flexible Fuel Vehicles
Fact Sheet (PDF 313 KB)
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Vehicle Availability 

Read flexible fuel vehicle specifications and find out about available options.

Emissions 

Learn about the emissions impacts of driving a flexible fuel vehicle.

Cost Calculator 

Use the FFV Cost Calculator to obtain estimates to meet your unique fleet needs.

Select Flexible Fuel Vehicle Publications