2013 F-150 Horrendous Gas Mileage
Hey Scotty I’ve got a 2013 Ford F-150 3.5 ecoboost with 130,000 miles. My father owned the truck before me and got around 16 mpg in town. I bought the truck off of him and got 16 in town for a few months. But now it’s dropped off a cliff. It went from 16, to 13, and now I get 10.5 mpg in the truck. Air filters clean and it had new spark plugs installed at 100,000 miles. I baby it and drive slow. Even more so than my father. Help!