2008 Ford F-250 Super Duty

Introduction

The 2008 Ford F-250 Super Duty is a heavy-duty pickup truck that offers a range of engine and transmission options:

• 5.4L V8 (300 hp, 455 lb-ft torque)
• 6.8L V10 (362 hp, 457 lb-ft torque)
• 6.4L PowerStroke Diesel V8 (350 hp, 650 lb-ft torque)
• 4R70W 4-speed automatic transmission
• 5R110W 5-speed automatic transmission
• 6R140 6-speed automatic transmission

The F-250 Super Duty is versatile, capable, and popular with owners. It offers excellent towing and hauling capacities, advanced features, and a comfortable interior. However, there are some common issues reported by owners.

Engine

5.4L V8

• Valve Seat Failure:
  • Description/Symptoms: Premature wear and failure of the valve seats, leading to engine misfires, reduced power, and increased oil consumption.
  • Solution: Replace the affected valve seats and valves.
  • Estimated Cost to Fix: $1,500 - $3,000+
  • Recalls: N/A
• Spark Plug Blowout:
  • Description/Symptoms: The spark plugs can blow out under high pressure, causing engine damage and loss of power.
  • Solution: Replace the damaged spark plugs and inspect for any underlying issues.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: N/A

6.8L V10

• Oil Leaks:
  • Description/Symptoms: Leaks from the valve covers, oil pan, or rear main seal.
  • Solution: Repair or replace the leaking components.
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: N/A

6.4L PowerStroke Diesel V8

• EGR Cooler Failure:
  • Description/Symptoms: The exhaust gas recirculation (EGR) cooler can fail, leading to loss of coolant, overheating, and potential engine damage.
  • Solution: Replace the EGR cooler.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: NHTSA Campaign Number: 16V423000
• Injector Sticking:
  • Description/Symptoms: The fuel injectors can stick, causing rough idling, poor fuel economy, and potential engine damage.
  • Solution: Replace the affected injectors.
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: N/A

Transmission

4R70W 4-Speed Automatic Transmission

• Slipping:
  • Description/Symptoms: The transmission slips or hesitates when shifting gears.
  • Solution: Repair or replace the transmission.
  • Estimated Cost to Fix: $1,500 - $3,000+
  • Recalls: None Found

5R110W 5-Speed Automatic Transmission

• Torque Converter Shudder:
  • Description/Symptoms: Vibration or shuddering during acceleration or gear changes.
  • Solution: Replace the torque converter.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found

6R140 6-Speed Automatic Transmission

• Hard Shifting:
  • Description/Symptoms: The transmission shifts gears harshly or with a noticeable delay.
  • Solution: Reprogram the transmission control module or replace transmission components.
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found

Suspension

• Leaf Spring Failure:
  • Description/Symptoms: The leaf springs can break or sag, affecting handling and ride quality.
  • Solution: Replace the leaf springs.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Electrical

• Battery Issues:
  • Description/Symptoms: Premature battery failure or difficulties starting the vehicle.
  • Solution: Replace the battery or inspect charging system components.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: N/A

Exterior

• Door Handle Corrosion:
  • Description/Symptoms: Corrosion or breakage of the exterior door handles.
  • Solution: Replace the affected handles.
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found

Interior

• Seat Climate Control Malfunction:
  • Description/Symptoms: The heated or cooled seats may not function properly.
  • Solution: Repair or replace the seat climate control system components.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Dashboard Panel Vibration:
  • Description/Symptoms: The dashboard panel may vibrate or rattle during certain driving conditions.
  • Solution: Inspect and tighten or replace loose components.
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: N/A

Summary

The 2008 Ford F-250 Super Duty has a number of potential issues, ranging from minor annoyances to more serious problems. Some issues, such as valve seat failure, can be costly to repair, while others, such as seat climate control malfunction, may be less severe. Overall, the F-250 Super Duty is a reliable and capable truck, but it is important to be aware of these potential issues before making a purchase.