Typically every 5,000 miles or 6 months, or based on oil life monitoring system. Consult manual for exact specification.
Oil Change Diesel Engine:
Typically every 5,000-7,500 miles or 6 months for conventional oil, or potentially longer with synthetic oil. Diesel oil and filter changes are critical for the 6.0L Power Stroke. Consult manual for exact specification.
Transmission Fluid Change Auto:
Often recommended around 30,000-60,000 miles or as per severe service schedule.
Coolant Change:
Initial change at 5 years/100,000 miles, then every 2 years/50,000 miles for Gold Coolant. Consult manual for specific coolant type and interval.
Fluid Specifications
Engine Oil Gas 5.4L 6.8L:
API Certified SAE 5W-20 or SAE 5W-30 (check owner's manual for specific engine and ambient temperature requirements).
Engine Oil Diesel 6.0L:
API CJ-4 or CI-4 PLUS rated heavy-duty diesel engine oil, SAE 15W-40 or SAE 5W-40 synthetic (check owner's manual for specific requirements).
Coolant Type:
Ford Gold Coolant (Premium Engine Coolant) or equivalent meeting specification WSS-M97B51-A1.
Known Issues
6.0L Power Stroke Issues:
Common issues include EGR cooler failure, oil cooler failure, head gasket issues (especially with early versions and high boost), and injector problems. Proper maintenance and addressing these proactively is key.
Transmission Issues:
Automatic transmissions can sometimes experience issues related to torque converter clutch or solenoid pack failure. Regular fluid changes are crucial.
Front End Components:
Wear on ball joints, tie rod ends, and wheel bearings can occur, especially with heavy use or towing.
📚 Vehicle History
Brand Heritage
Ford Trucks:
Ford has a long and storied history in the truck market, with the F-Series being a consistently top-selling vehicle in North America for decades.
Model Evolution
Super Duty Lineage:
The Super Duty line was introduced in 1999 as a distinct platform from the F-150, designed for heavier-duty applications. The 2005 model represents the second generation (2005-2007) of the Super Duty, featuring significant updates.
Production
Manufacturing Plant:
Typically assembled in Kentucky Truck Plant (USA) and Cuautitlán Stamping and Assembly (Mexico).
🏆 Awards & Recognition
Recognitions
Motor Trend Truck Of The Year:
While specific year awards might vary, the Super Duty line has historically been recognized in the heavy-duty truck segment for its capabilities.
Choosing a selection results in a full page refresh.