2011 Ford F450 Super Duty Crew Cab Diesel Supplement 5th Printing - Page 64
2011 Ford F450 Super Duty Crew Cab Manual
Page 64 highlights
Maintenance and Specifications Selective catalytic reduction (SCR) system speed limit and Idle-only modes If the vehicle's speed is limited or in an idle-only mode, the SCR system may be limiting the vehicle's functions due to low or contaminated diesel exhaust fluid (DEF). Check the DEF. See Selective catalytic reduction (SCR) system in the Maintenance and Specifications chapter for more information. MOTORCRAFTா PART NUMBERS Item Ford Part Number Engine oil filter FL-2051 Foam pre-filter FA-1907 * Air filter FA-1902 Fuel filter kit (2 included - engine FD-4615 and frame rail mounted ) Battery (2 Required) BXT-65-750 * Always use the authorized Motorcraft air filter or an equivalent replacement part. Failure to use the correct air filter may result in severe engine damage. 64 2011 Diesel (eco) Supplement, 5th Printing USA (fus)