TESTED 2015 Ford F-150 3.5L EcoBoost Fuel Economy

2015 F-150 Platinum Teaser - 2015-07-01 20.07.42

Switching to an aluminum body from the steel used in the 2014 F-150 saved the truck nearly 700 pounds of weight. A lighter truck means a more fuel-efficient truck, and that was the claims that Ford made on the reason for the change. We tested the smaller 2.7L EcoBoost earlier in the year, but now we have the top-of-the-line 3.5L in for review and put it to the same fuel economy test.