D doug e Guest Jan 9, 2009 #1 the same motor, 4 cyl.? At 65 miles per hr., my 2006 Milan gets 34.2 mpg, my 2009 Milan, same exact car exvept new, gets 31.3 mpg. Is there a break in factor on a new engin?
the same motor, 4 cyl.? At 65 miles per hr., my 2006 Milan gets 34.2 mpg, my 2009 Milan, same exact car exvept new, gets 31.3 mpg. Is there a break in factor on a new engin?
R Rick Guest Jan 9, 2009 #2 they should be about the same the 2009 mite be a little better but not that much
