5.4 4X4 - 2005
For point of reference, I had an 01 Explorer Sport Trac, 4.0 V6, 4X4. I averaged 19 on the highway, and 14 in town. I traded it in on my Expedition, and I get the same 14 MPG in town, and I get 18 on the highway. For the same mileage in town, and only 1 MPG less on the highway...