last winter when I first got the tour, I was getting 17-19 mpg, 200 a tank (mostly 4 mile trips from house to school, or 2 mile trips to work). this summer it hopped to 20-21 mpg, with 250-275 a tank. now, it seems to be dropping back down to 18-19...I wouldn't doubt I need new plugs and filters, which I should probably do soon enough...
btw, my V6 2.5L SE has a 14.5 gallon tank, says so right on my handy-dandy manual.
