"just wondering what these new 4.0 sohc motors will get as far as gas mileage when broken in. i have almost 200 miles so far, yip hee!!, but i noticed that if i fill it up, i put $16 bucks in it today it was almost half full, just a line over half full, and topped it off, seems to go down pretty fast, i can watch it move when im driving. ill have to see how many miles i get from a full tank once its full again. i do most of my driving around town so i dont expect great mileage. my 4 banger mazda might have to come out for a few days if gas goes any higher. 2007 FX off road ranger. 4.0 supercab 4 door."
Is this post about the reading on your fuel gage? Cause it has nothing to do with MPG.
Try this: Fill your tank, zero out your Odometer, drive your truck, fill your tank, divide the number of miles on the odometer by the number of gallons you put in. Now do this over several fill ups. Average the answers and you will get a decent MPG for your truck.