The average fuel efficiency of new vehicles in the United States rose to 24.9 mpg last month, according to a study released by the University of Michigan this week. The findings confirmed a trend seen in the growing sales numbers for hybrid and electric vehicles, small gasoline cars, and increasingly efficient trucks and SUVs. Thanks in part to higher federal fuel economy
University of Michigan
Diesel vehicles are highly praised for being efficient—and a hoot to drive. But did you know that diesel cars could also save you a ton of money?
That’s the chief finding of a new study conducted by the University of Michigan Transportation Research Institute (UMTRI). The organization found that diesel