Can you use E85 fuel in your car as gas prices hit record high?
As prices at the pump hit record highs, some drivers might be wondering about cheaper ways to fill their cars.
One of those options is E85 fuel, which is almost 70 cents less expensive per gallon when compared to gasoline.
But as fuel prices continue to rise, can you put E85 in your car? Here’s how to check — and some factors you might want to consider.
Which cars use E8 5 ?
E85, also known as flex fuel, is a substance that contains gasoline. It also consists of up to about 85% ethanol, which is made from plant materials such as corn.
“Ethanol can be extremely helpful in cutting down on emissions but a car’s fuel delivery system and engine need to be designed to use it,” AAA said in May in an online post.
E85 should only be put in certain cars, experts warn. Those cars, called flex fuel vehicles, have the ability to run on a combination of E85 and gasoline.
To check if your car is a flex fuel vehicle, the U.S. Department of Energy suggests looking for a few signs:
Yellow-colored gas cap or a flex fuel label near where you pump gas
Markers on the outside of the car with the labels: E85, FFV or Flex Fuel
Reference to E85 in the owner’s manual
If you don’t have a flex fuel vehicle, putting E85 in it isn’t recommended.
“Using high-content ethanol (E85) in an engine not designed for it can also void the manufacturer’s warranty,” AAA wrote in 2019.
How much does E8 5 cost?
As of June 10, the national average for E85 fuel was $4.316 per gallon, data shows.
That’s 67 cents lower than regular gasoline, which was a record high of $4.986 per gallon, according to AAA. Some flex fuel vehicle owners told news outlets they were grateful to have a more affordable option when they fill up.
“You don’t feel as stressed when gas prices rise like they are now,” flex fuel vehicle owner Greg Donahoe told WXYZ in Michigan.