U.S. vehicle fuel economy rose to 23.8 mpg in 2012 -EPA
Model year 2012 passenger vehicles sold in the United States had an average fuel economy rating of 23.8 miles per gallon, the highest on record, the U.S.
Publication Date:
18/03/2013
Model year 2012 passenger vehicles sold in the United States had an average fuel economy rating of 23.8 miles per gallon, the highest on record, the U.S.