2008 Ford F-350 Super Duty XL 4dr Crew Cab SB (5.4L 8cyl 6M)
My 2008 F-350 stranded me with a blown head gasket. Upon reviewing my maintenance records, Ford declined to honor the warranty. Truck has 89,000 miles with 100,000 mile warranty. After being a life-long Ford owner, I am done with them.