Most vehicles produced in and after are immune to ethanol. Since , it has been US federal law that vehicles must be compatible with ethanol. So engine damage caused by E85 hasn't really been an issue since then. Yet, this myth still stuck around. Here are some of the other reasons for the persistent myths about ethanol damaging the vehicle:. And, by the way, this is one of many E85 myths. Get the truth on other myths in this article. Is your vehicle not already compatible with flex fuel?
You may be worried about whether E85 is safe to use in your engine when you finally convert to E You don't need to look far to find out. All you need to do is ask us! Our technical team has tested a wide variety of vehicles with E85 and with one of our kits installed. We've also done over 30, conversions. Thousands of different vehicles have collectively driven over half a billion miles with the kit installed.
So we have a pretty good idea of which vehicles are immune to ethanol. We don't sell kits for vehicles that have any risk of having issues with E You're welcome to contact us to find out which category your vehicle falls into!
If you're looking to convert to E85, you can't go wrong with an eFlexFuel E85 compatibility kit. An eFlexFuel E85 capability kit takes control of the fuel injection process to make it optimal for E We do not support the use of aftermarket conversion kits as the fuel systems of conventional vehicles are not compliant with E Even if these kits allow a traditional engine to run on E85, the vehicles could be impaired by long term incompatibility of the materials of the fuel system.
What is E85 Gas? What is Flex Fuel? Is there E85 near me? Like all consumer products, there are pros and cons to using E The pros include:. Ethanol is an alcohol fuel derived from several different plant materials, including corn, sugar cane, or various grasses. It is a renewable resource that is produced domestically rather than imported. The U. Department of Energy reports that the use of ethanol can lead to less dependence on oil and a reduction in greenhouse gases released into the atmosphere.
Along with E85, other blends of ethanol and gasoline include E10 and E The number informs consumers of the percentage of ethanol contained in the blend. Regular gasoline sold in the U. A federal mandate limits the amount of percent gasoline on the market. When drivers use E10 or E15 instead of pure gasoline, they will notice a decrease in miles per gallon. This is because compared to pure gasoline, ethanol has about one-third less energy.
A percent blend is not a flex fuel. The Renewable Fuels Association defines a flex fuel as a blend of ethanol and gasoline that contains more than 15 percent ethanol and less than 83 percent ethanol.
According to Cars. They can run on anything from percent gasoline to blends containing 85 percent ethanol. All model standard vehicles and newer can run on E15 but can't handle the corrosiveness of higher ethanol percentages.
The Society of Automotive Engineers and other supporters of E85 usage argue that if automotive manufacturers would recognize and take advantage of ethanol-based fuel's superior traits, they could make an ethanol engine that was as efficient as one powered by gasoline. According to these proponents, an ethanol engine that can reach up to 22 percent more miles per gallon than a gasoline engine already exists.
It's wrong, they say, to base ethanol engine design on that of a gas engine when ethanol is closer to diesel fuel. Critics of E85 and ethanol, in general, argue that its lower heating value outweighs any benefits. Supporters counter that argument by pointing out that heating value does not factor into overall efficiency.
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