What is E85 fuel?

E85 fuel is a type of gasoline that is blended with 85% ethanol and 15% gasoline. It is a renewable fuel that is made from plants, such as corn or sugarcane, and is often considered to be more environmentally friendly than traditional gasoline. E85 fuel can be used in flexible-fuel vehicles, which are designed to run on both gasoline and E85 fuel. These vehicles automatically adjust their engine settings to the type of fuel that is being used.

E85 fuel has a higher octane rating than traditional gasoline, which means that it can burn more efficiently and produce more power. However, it also has a lower energy density, which means that it provides less fuel per gallon. As a result, vehicles that run on E85 fuel typically get fewer miles per gallon than vehicles that run on gasoline.

E85 fuel is also more expensive than traditional gasoline in most areas. This is because it is more difficult to produce and there are fewer E85 fuel stations available. However, the cost of E85 fuel can vary depending on the location and the time of year.

Overall, E85 fuel is a renewable and environmentally friendly alternative to traditional gasoline. However, it is important to weigh the pros and cons of E85 fuel before deciding whether or not to use it in your vehicle.