2012 Ford F550 Cab Diesel Supplement 3rd Printing - Page 74
2012 Ford F550 Cab Manual
Page 74 highlights
Scheduled Maintenance Guide Maximum Oil Change Interval As indicated by the message center (do not exceed one year or 10,000 miles [16,000 km]) Special operating Refer to Special operating conditions later in conditions this chapter Normal schedule Maximum Fuel Filter Change Interval Normal schedule 22,500 miles (36,000 km) or as indicated by the message center (whichever comes first) Special operating Refer to Special operating conditions later in conditions this chapter Engine Coolant Change Interval Six years or 100,000 miles (160,000 km) (whichever comes first), or as indicated from the coolant tests for concentration (freeze-point) or additive strength (corrosion inhibitor) After initial change Every three years or 50,000 miles (80,000 km), or as indicated from the coolant tests for concentration (freeze-point) or additive strength (corrosion inhibitor) Use engine coolant specified in the Maintenance product specifications and capacities table in the Maintenance and Specifications chapter Refer to Special operating conditions later in this chapter Initial change Check Every Month Engine air filter restriction gauge Fuel filter/water separator; drain if necessary (or if indicated by the message center) Holes/Slots in the tail pipe to make sure they are functional and clear of debris 74 2012 Diesel (67l) Supplement, 3rd Printing USA (fus)