Here are the specs of my truck:
2015 Big Horn ED
3.0l diesel
2WD
25,800 miles (about 1,000 tow)
Tires 275/60 r 20 m/s bridgestones
Nitrogen filled to 41:
Dropped off the truck and only asked for an oil change (didnt mention the new oil). They swapped to 5w40 no charge (dealer incentive when...