I purchased a Used Fleet/least work truck... in July 2015.
I am pulling 9,000 trailer.. and 1,500 in the bed.. with a tongue weight of 1,100 pounds...
original engine and transmission.. 140,000 miles. and No bad carfax reports
a total rolling weight of 16,800 pounds and it uses NO engine oil.. or transmission fluid.. NONE.
currently 1,000 miles from home. :)
empty.. 14 to 16 mpg..
fully Loaded.. average 9.1 for that 1,000 miles.. West Virginia, Virginia, North Carolina Hills.
2012 Ford F 250 XL, 6.2L, 3:73 E-Locker, 2 wheel drive.. Super-Cab, Long bed.