As gas prices rise, it's important to know the definition of fuel economy and what it means for your car. Fuel Economy is defined as the number of miles a car can travel using a specific amount of fuel. Fuel is measured in gallons or mpg. The higher your mpg the better your car's fuel economy. #cars #lincoln #charlotte #charlottenc #dealership #fueleconomy #fuel #gas #charlottecars #local #charlottedealership