EPA revises fuel economy estimates for Ford C-Max
As part of the U.S. Environmental Protection Agency’s (EPA) commitment to ensuring consumers are given accurate fuel economy values, the agency is revising estimates for the 2013 Ford C-Max Hybrid, and announced plans for updating its fuel economy labeling regulations to ensure that the requirements keep pace with industry trends and innovations in advanced high-efficiency vehicles. Ford is voluntarily re-labeling the vehicles with these new values.
EPA tested the C-Max after receiving consumer complaints that the vehicle did not achieve the label values of 47 miles per gallon (mpg) for highway, city, and combined driving. The new fuel economy estimates for Ford 2013 C-Max are 43 mpg combined, 45 mpg city, and 40 mpg highway. Fuel economy estimates are found on the Fuel Economy and Environment window sticker of new vehicles.
Ford based the 2013 Ford C-Max label on testing of the related Ford Fusion hybrid, which has the same engine, transmission and test weight as allowed under EPA regulations. For the vast majority of vehicles this approach would have yielded a more accurate label value for the car, but these new vehicles are more sensitive because advanced highly efficient vehicles use so little fuel.
To date, most high-efficiency hybrids have been used in a single vehicle design and therefore do not have this issue. The Ford hybrid family is one of two examples in the industry where advanced technology vehicles with the same engine, transmission and hybrid components are used across multiple vehicle designs.