The Renewable Fuels Association estimates that 97% of all gasoline vehicles on the road are approved to run on E15.
Warranties usually cover specified components of vehicle systems for repair or replacement over a limited time and miles driven — such as three years and 36,000 miles. Vehicle warranties do not cover fuel.
More than a decade ago, the U.S. Environmental Protection Agency approved E15 use in all gasoline vehicles built in model year 2001 and later. Check your vehicle’s specific warranty information for more.