8k miles on my Xlt fx4 and I’m at 26.1 lifetime average. Luckily we had a mild winter. I did notice huge drops in mpg on cold days. You really have to game it if you want to maximize mpg. If you just want to drive normal that’s cool too.
It’s been two weeks with the truck now and I’m the over the 24 mpg rating. My commute is 26-30 miles one way to downtown Dallas. Haven’t been below 27 mpg on the commute and have averaged over 30 on some in town trips. Going to get over 700 miles on this first tank of gas.