2012 Ford F550 Cab Diesel Supplement 3rd Printing - Page 85
2012 Ford F550 Cab Manual
Page 85 highlights
Scheduled Maintenance Guide Operating in Sustained Ambient Temperatures Below -10°F (-23°C) or Above 100°F (38°C) As required Change engine oil and filter as indicated by message center and perform services listed in the scheduled maintenance chart Every 15,000 miles Replace engine- and frame-mounted fuel filters (24,000 km), 6 months, 600 engine hours or as indicated by message center Every 30,000 miles Replace wheel bearing grease/grease seals if (48,000 km) non-sealed bearings are used (2WD vehicles) Every 60,000 miles Change transfer case fluid (4WD vehicles) (96,000 km) Towing a Trailer or Using a Camper or Car-top Carrier As required Change engine oil and filter as indicated by message center and perform services listed in the scheduled maintenance chart Every 15,000 miles Inspect concentration (freeze-point protection) (24,000 km) or 600 and additive strength (corrosion inhibitor); add engine hours engine coolant additive, if required Replace engine- and frame-mounted fuel filters Every 15,000 miles (24,000 km), 6 months, 600 engine hours or as indicated by message center Every 30,000 miles Replace wheel bearing grease/grease seals if (48,000 km) non-sealed bearings are used (2WD vehicles) Every 60,000 miles Change transfer case fluid (4WD vehicles) (96,000 km) Every 60,000 miles Flush and refill engine coolant; do not add (96,000 km) or 2,400 engine coolant additive engine hours Note: When adding coolant additive, do not exceed the specified maximum of 48 fl. oz. (1.4L). Operating the engine with excessive coolant additive may cause overheating which could lead to severe permanent engine damage. 85 2012 Diesel (67l) Supplement, 3rd Printing USA (fus)