Wow! I am now getting 22.2 mpg with 3200 miles. It is increasing slowly, but I can't see how it will get 26 mpg. Did you get lower mileage like this before 5000 miles? I can't see how I can get 3 more miles per gallon. I coast when I see a red light ahead. I accelerate as slowly as I can with a multitude of cars behind me. I am constantly watching dials. Do you have any hints which helped you?