2011 Ford F450 Super Duty Crew Cab Owner Guide 4th Printing - Page 436
2011 Ford F450 Super Duty Crew Cab Manual
Page 436 highlights
Scheduled Maintenance Extensive idling and/or low-speed driving for long distances as in heavy commercial use (i.e. delivery, taxi, patrol car or livery) Every 5,000 miles Inspect brake system (8,000 km) Inspect wheels and related components for abnormal noise, wear, looseness or drag Lubricate control arm and steering ball joints if equipped with grease fittings Rotate tires, inspect tires for wear and measure tread depth Every 5,000 miles Inspect and lubricate U-joints (8,000 km) or 6 months Every 5,000 miles Change engine oil and filter (8,000 km), 6 months or 200 engine hours Every 30,000 miles Change automatic transmission fluid (except (48,000 km) 6R80 and TorqShift transmissions) Replace front wheel bearing grease/grease seals if non-sealed bearings are used (2WD vehicles) Every 60,000 miles Change transfer case fluid (4WD vehicles) (96,000 km) Replace spark plugs Operating in dusty conditions such as unpaved or dusty roads Inspect frequently, Replace cabin air filter (if equipped) service as required Replace engine air filter Every 5,000 miles Inspect the wheels and related components for (8,000 km) abnormal noise, wear, looseness or drag Rotate tires, inspect tires for wear and measure tread depth Every 5,000 miles Change engine oil and filter (8,000 km) or Inspect and lubricate U-joints 6 months 436 2011 F-250/350/450/550 (f23) Owners Guide, 4th Printing USA (fus)
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