Several common ethanol fuel mixtures are in use around the world. The use of pure hydrous or anhydrous ethanol in internal combustion engines is only possible if the engines are designed or modified f
A man fueling his Pontiac GTO with gasohol in 1979
Typical warning placed in the fuel filler of U.S. vehicles regarding the capability of using up to E10 and warning against the use of blends between E20 and E85.
Typical manufacturer's statement in the car owner's manual regarding the vehicle's capability of using up to E10.
EPA's E15 label required to be displayed in all E15 fuel dispensers in the U.S.
A flexible-fuel vehicle or dual-fuel vehicle is an alternative fuel vehicle with an internal combustion engine designed to run on more than one fuel, usually gasoline blended with either ethanol or me
Common ethanol fuel mixtures
…gasoline fuel supply in 2011. Blends from E20 to E25 have been used in Brazil since the late 1970s. E85 is commonly used in the U.S. and Europe for flexible-fuel vehicles. Hydrous ethanol or E100 is used in Brazilian neat ethanol vehicles and flex-fuel light vehicles and hydrous E15 called hE15 for modern petrol cars in…
The Ford Model T's engine was capable of running on ethanol, gasoline, kerosene, or a mixture of the first two.
The Fiat Siena Tetrafuel 1.4 is a multifuel car designed to run as a flex-fuel on pure gasoline, or E20-E25 blend, or pure ethanol (E100); or to run as a bi-fuel with natural gas (CNG).
Demonstration E85 flex-fuel Ford Escape Hybrid
Demonstration Ford Escape E85 flex-fuel plug-in hybrid