Flex-fuel vehicles in Brazil run on E100 as opposed to the E85 that is for sale in most parts of the world. Consumers can use the Department of Energy's vehicle cost calculator to determine how much a flex-fuel vehicle can save on fuel costs and greenhouse gas emissions.īecause of Brazil's relatively warmer climate, gas stations in that country can sell pure ethanol.

reports that flex-fuel vehicles are capable of running on both ethanol-gasoline blends and regular gasoline.

E85 gas is suitable for use in any vehicle designated as a flex-fuel vehicle by the manufacturer. This difficulty in cold cranking is why ethanol blends contain a fraction of gasoline. Energy Information Administration shows that pure ethanol has a lower heating value than gasoline, so it makes it harder to start a car's engine in areas with a cold climate. In Brazil, sugar cane is a prominent source of ethanol. Outside the United States, ethanol producers often use alternative crops. Department of Energy, there are 3300 E85 gas stations available to the public across 42 states. It's less available in other regions, especially New England and the Pacific Northwest. Because ethanol is corn-based, E85 gas is readily available in the Midwest region of the United States. E85 (Flex Fuel)Į85 is the most common form of flex fuel available on the market. Producers add more ethanol in the summer as opposed to the winter. The percentage of ethanol depends on the geographical location and time of the year. E85 gas (also known as flex fuel) is a high-level combination of ethanol and gasoline that consists of 51 percent to 83 percent ethanol blended with gasoline.

E85 gas stations near me