2016 Ford Fusion 2.0 ecoboost. 5.7 qts 5w30 Supertech Full Synthetic oil, PH3614 Fram extra guard oil filter. This run was for 4 months and a little less than 3,000 miles. A lot of short trips and car sitting at idle remote starts. The oil has always smelt like fuel, but during the winter months it seems worse. I usually go 5,000 miles, especially during warmer months and longer trips. Car has 65,000 miles and has been pretty reliable, lots of power and the AWD system has surprised me with how well the winter traction has been.