Flex-fuel Vehicles Flexible fuel vehicles (FFVs) are designed to run on gasoline or gasoline-ethanol blends of up to 85% ethanol (E85). 1 Except for a few engine and fuel system modifications, they are identical to gasoline-only models.
There are 19 million flex-fuel vehicles on the road in the United States, including 1 million in California alone. We’re going to venture out on a limb and guess that the vast majority of people who own those vehicles don’t know what “flex-fuel” means.
Flex fuel vehicles, as duel fuel vehicles, have an internal combustion engine capable of functioning with a mixture of fuels. Flex fuel vehicles are therefore not the same as bi-fuel vehicles, which have separate tanks for each different fuel type they use.
A flexible-fuel vehicle (FFV) or dual-fuel vehicle (colloquially called a flex-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 methanol fuel, and both fuels are stored in the same common tank.
Flexible fuel vehicles (FFVs) have an internal combustion engine and are capable of operating on gasoline and any blend of gasoline and ethanol up to 83%. E85 (or flex fuel) is a gasoline-ethanol blend containing 51% to 83% ethanol, depending on geography and season.
Is your car a Flex-Fuel Vehicle? Flex-fuel vehicles (FFVs) can run on gasoline, ethanol (blends up to E85), or any combination of the fuels, in the same tank.
The 2003 VW Gol 1.6 Total Flex was the first flexible-fuel vehicle produced in Brazil, runs on any blend of gasoline and ethanol E100. VW CrossFox TotalFlex (Brazilian version). Volkswagen offers the following vehicles in the Brazilian market under the label " Total Flex " because they are capable of running on any blend from E20-E25 to E100
Fuel economy of the . 1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks.