U-M Report: Lower Fuel Prices Helped Drive Down Fuel Economy Last Year

ANN ARBOR - Fuel economy of vehicles sold in calendar year 2015 fell slightly compared to 2014, say researchers at the University of Michigan Transportation Research Institute. The average fuel economy (window-sticker value) of new vehicles sold in the U.S. last year dropped to 25.3, down 0.1 from the value for the vehicles sold in