2003 Ford F-250

Here’s a breakdown of common issues and complaints associated with the 2003 Ford F-250 Super Duty, formatted for your website.

The 2003 Ford F-250 Super Duty is a heavy-duty pickup truck known for its robust capabilities and durability. Available engine options included the 5.4L Triton V8, the 6.8L Triton V10, and the 7.3L Power Stroke Turbo Diesel (early production) or the 6.0L Power Stroke Turbo Diesel (later production). Transmission options were typically a 4-speed automatic (4R100) for the gas engines and early diesel and a 5-speed Torqshift automatic (5R110) for the later diesel. The 5.4L V8 produced around 260 horsepower and 350 lb-ft of torque. People generally appreciate the F-250’s towing capacity and ruggedness, but common complaints revolve around reliability issues, especially with the diesel engines, and overall fuel economy.

Engine

5.4L Triton V8

• Spark Plug Thread Failure
  • Description/Symptoms: Spark plugs ejecting from the cylinder head due to stripped threads. This often happens when trying to remove the spark plugs. Can cause misfires and loss of power.
  • Solution: Repairing the threads with thread repair inserts (e.g., Time-Sert or Helicoil).
  • Estimated Cost to Fix: $300 - $800+ (depending on the number of cylinders needing repair and shop rates).
  • Recalls: None Found
• Catalytic Converter Failure
  • Description/Symptoms: Restricted airflow due to failed catalytic converters. Leading to decreased performance.
  • Solution: Replacing the catalytic converter, or both if necessary.
  • Estimated Cost to Fix: $400 - $1000+
  • Recalls: None Found

6.8L Triton V10

• Spark Plug Thread Failure
  • Description/Symptoms: Similar to the 5.4L, spark plugs can eject from the cylinder head.
  • Solution: Repairing the threads with thread repair inserts.
  • Estimated Cost to Fix: $400 - $1000+
  • Recalls: None Found
• Exhaust Manifold Leaks
  • Description/Symptoms: Cracking or warping of the exhaust manifolds, leading to exhaust leaks and a ticking noise, especially when cold.
  • Solution: Replacing the exhaust manifolds, usually both sides.
  • Estimated Cost to Fix: $600 - $1500+
  • Recalls: None Found

7.3L Power Stroke Turbo Diesel

• Cam Position Sensor Failure
  • Description/Symptoms: Rough running, stalling, or no-start conditions.
  • Solution: Replacing the Cam Position Sensor (CPS).
  • Estimated Cost to Fix: $100 - $300
  • Recalls: None Found
• Valve Cover Gasket Leaks
  • Description/Symptoms: Oil leaks around the valve covers, often dripping onto the exhaust manifolds and creating a burning smell.
  • Solution: Replacing the valve cover gaskets.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found
• High Pressure Oil Pump (HPOP) Issues
  • Description/Symptoms: Hard starting, rough running, or stalling due to insufficient oil pressure to the injectors.
  • Solution: Replacing the HPOP or repairing leaks in the high-pressure oil system.
  • Estimated Cost to Fix: $500 - $2000+
  • Recalls: None Found

6.0L Power Stroke Turbo Diesel

• EGR Cooler Failure
  • Description/Symptoms: Coolant leaks, white smoke from the exhaust, and potential overheating. The EGR cooler is prone to cracking and leaking.
  • Solution: Replacing the EGR cooler, often upgrading to a bulletproofed version.
  • Estimated Cost to Fix: $500 - $1500+
  • Recalls: None Found
• Oil Cooler Failure
  • Description/Symptoms: Oil cooler plugging and coolant leaks leading to elevated oil temperatures which can damage the engine.
  • Solution: Replacing the oil cooler, often relocating it for better cooling.
  • Estimated Cost to Fix: $500 - $1500+
  • Recalls: None Found
• Head Gasket Failure
  • Description/Symptoms: Overheating, coolant loss, white smoke from the exhaust, and potential for cylinder head damage. A common issue due to the head bolt design.
  • Solution: Replacing the head gaskets and often installing head studs to prevent future failures.
  • Estimated Cost to Fix: $3000 - $6000+
  • Recalls: None Found
• Injector Failure
  • Description/Symptoms: Rough idle, misfires, and overall decreased engine performance. Can be costly to diagnose.
  • Solution: Replacing the injectors.
  • Estimated Cost to Fix: $200 - $500+ per injector.
  • Recalls: None Found

Transmission

4R100 Automatic Transmission

• Harsh or Delayed Shifting
  • Description/Symptoms: Rough shifting between gears, delayed engagement, or slipping.
  • Solution: Replacing the solenoids, valve body, or a full transmission rebuild.
  • Estimated Cost to Fix: $300 - $3000+
  • Recalls: None Found
• Torque Converter Failure
  • Description/Symptoms: Shuddering, vibrations, or a complete loss of power transfer.
  • Solution: Replacing the torque converter.
  • Estimated Cost to Fix: $500 - $1500+
  • Recalls: None Found

5R110 TorqShift Automatic Transmission

• Torque Converter Failure
  • Description/Symptoms: Shuddering, vibrations, or a complete loss of power transfer.
  • Solution: Replacing the torque converter.
  • Estimated Cost to Fix: $500 - $2000+
  • Recalls: None Found
• Valve Body Issues
  • Description/Symptoms: Harsh or erratic shifting, slipping between gears, or failure to shift.
  • Solution: Replacing or rebuilding the valve body.
  • Estimated Cost to Fix: $500 - $1500
  • Recalls: None Found

Suspension

• Ball Joint Wear
  • Description/Symptoms: Excessive play in the front suspension, clunking noises, and uneven tire wear.
  • Solution: Replacing the ball joints (upper and lower).
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found
• Leaf Spring Sag/Wear
  • Description/Symptoms: Rear end sag, reduced load-carrying capacity, and a rough ride.
  • Solution: Replacing the leaf springs or adding helper springs.
  • Estimated Cost to Fix: $400 - $1200+
  • Recalls: None Found

Electrical

• Instrument Cluster Issues
  • Description/Symptoms: Gauges failing or reading inaccurately.
  • Solution: Repairing or replacing the instrument cluster.
  • Estimated Cost to Fix: $200 - $800
  • Recalls: None Found
• Alternator Failure
  • Description/Symptoms: Battery not charging, dimming lights, and eventual stalling.
  • Solution: Replacing the alternator.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found
• 4x4 Actuator Issues
  • Description/Symptoms: Failure to engage or disengage four-wheel drive.
  • Solution: Replacing the 4x4 actuator motor or repairing wiring.
  • Estimated Cost to Fix: $200 - $600
  • Recalls: None Found

Exterior

• Rust
  • Description/Symptoms: Rust forming on the body, especially around the wheel wells, cab corners, and rocker panels.
  • Solution: Rust repair or panel replacement.
  • Estimated Cost to Fix: Varies greatly depending on the severity of the rust and scope of repair.
  • Recalls: None Found

Interior

• Cracked Dashboard
  • Description/Symptoms: Cracks forming on the dashboard, especially in warmer climates.
  • Solution: Replacing the dashboard or installing a dash cover.
  • Estimated Cost to Fix: $200 - $1000+
  • Recalls: None Found
• Broken Door Handles
  • Description/Symptoms: Interior door handles breaking or becoming loose.
  • Solution: Replacing the door handles.
  • Estimated Cost to Fix: $50 - $200
  • Recalls: None Found

Summary

The 2003 Ford F-250 Super Duty, while a capable truck, is prone to several common issues. The diesel engines, particularly the 6.0L Power Stroke, are known for significant problems that can lead to costly repairs. The gas engines, while generally more reliable, can suffer from spark plug thread failure. Suspension and electrical issues are also common. Overall, potential buyers should carefully inspect the truck, especially the engine and transmission, and factor in potential repair costs. The severity and cost of repairs can vary widely depending on the specific issue and the extent of the damage.