2011 Ford F450 Super Duty Crew Cab Diesel Supplement 5th Printing - Page 37
2011 Ford F450 Super Duty Crew Cab Manual
Page 37 highlights
Maintenance and Specifications Pick-up (3.73 axle ratio) Trailer towing / Normal driving aggressive or city driving 2050 miles 5050 miles (3299 km) - (8127 km) - 5050 miles 7300 miles (8127 km) (11748 km) Pick-up (4.30 axle ratio) Trailer towing / aggressive or city Normal driving driving 1100 miles 4100 miles (1770 km) - (6598 km) - 4100 miles 6300 miles (6598 km) (10139 km) Chassis cab (non-PTO) Trailer towing / aggressive or city Normal driving driving 1700 miles 4700 miles (2736 km) - (7564 km) - 4700 miles 7800 miles (7564 km) (12553 km) Chassis cab (with PTO) PTO usage DEF usage < - - - Cont. PTO usage - Min. PTO usage - - - > 0 miles (0 km) - 7800 miles (12553 km) Driving style DEF usage Steady highway driving 7300 miles (11748 km) - 8900 miles (14323 km) Driving style DEF usage Steady highway driving 6300 miles (10139 km) - 7900 miles (12714 km) Driving style DEF usage Steady highway driving 7800 miles (12553 km) - 9300 miles (14967 km) FUEL FILTER/WATER SEPARATOR Diesel Fuel Conditioner Module (DFCM) The vehicle is equipped with a diesel fuel conditioning module (DFCM) located on the frame-rail under the driver-side floorboard near the transmission 37 2011 Diesel (eco) Supplement, 5th Printing USA (fus)