Commenting on letting it go below 1/4 tank. I had to learn that lesson the hard way on my Ram Wagon to the tune of a $400 fuel pump. On a road trip last summer, my ST got a best of 26.4, average 24.2 for 2,600 miles, all on 93 ($5.40/gal :oops:). It was neat to combine the DTE to miles covered...