Something must be wrong, I can't even imagine getting only 13, 14 or 16 MPG...that's unaceptable. Though I drive mostly on the freeway, I'm on the 405 in LA (LA people, you know how horrible that freeway is), and it's bumper to bumper, stop and go...and, when I get a chance 80 MPH on average, I should be getting no more than 17 to 18MPG, because that's how much I was getting with my Infiniti. I was so excited to find out I get 22 on average, driving the way I do. Hope it stays like that... <_<