Here is my first analysis of my Expedition, this sample had about 1600 miles towing a 6000lb Travel Trailer, the rest was stop and go city driving
EQUIPMENT MAKE: Ford
EQUIPMENT MODEL: 5.4L V-8
FUEL TYPE: Gasoline (Unleaded)
OIL USE INTERVAL: 2,746 Miles
OIL TYPE & GRADE: Motorcraft Synthetic...