2015 Ford F750

The 2015 Ford F-750 is a medium-duty truck designed for commercial applications, offering significant hauling and towing capabilities. Available engine options for the 2015 F-750 include the 6.7L Power Stroke V8 diesel engine producing up to 330 horsepower and 725 lb-ft of torque, and the 6.8L Triton V10 gasoline engine producing 362 horsepower and 457 lb-ft of torque. Transmission options include the Ford TorqShift 6-speed automatic. Owners often appreciate the F-750’s robust build, reliability for heavy-duty work, and relatively comfortable cabin. Some common complaints center around fuel economy, maneuverability in tight spaces due to its size, and the cost of maintenance and repairs.

Engine

6.7L Power Stroke V8 Diesel

• Diesel Particulate Filter (DPF) Issues
  • Description/Symptoms: Frequent regeneration cycles, reduced engine power, “check engine” light illumination. Can be caused by faulty sensors, excessive idling, or short trip driving.
  • Solution: Forced regeneration by a technician, replacement of DPF sensor, replacement of the DPF filter.
  • Estimated Cost to Fix: $500 - $3000+
  • Recalls: None Found
• Fuel Injector Failure
  • Description/Symptoms: Rough idle, misfires, black smoke from exhaust, reduced fuel economy.
  • Solution: Replacement of faulty fuel injectors.
  • Estimated Cost to Fix: $400 - $800+ per injector
  • Recalls: None Found

6.8L Triton V10 Gasoline

• Spark Plug Issues
  • Description/Symptoms: Misfires, rough running engine, difficulty starting. The 6.8L V10 can be prone to spark plugs breaking during removal, which requires specialized tools to extract the broken pieces.
  • Solution: Replacement of spark plugs, extraction of broken spark plugs (if applicable).
  • Estimated Cost to Fix: $300 - $1000+
  • Recalls: None Found
• Exhaust Manifold Leaks
  • Description/Symptoms: Ticking noise from the engine, especially on cold start, reduced fuel economy.
  • Solution: Replacement of exhaust manifold and gaskets.
  • Estimated Cost to Fix: $500 - $1200+
  • Recalls: None Found

Transmission

Ford TorqShift 6-Speed Automatic

• Shifting Problems/Harsh Shifting
  • Description/Symptoms: Harsh or delayed shifts, slipping between gears, failure to shift into certain gears.
  • Solution: Transmission fluid flush, replacement of valve body, or complete transmission rebuild/replacement.
  • Estimated Cost to Fix: $200 - $5000+
  • Recalls: None Found

Suspension

• Leaf Spring Sagging/Cracking
  • Description/Symptoms: Vehicle sitting lower than normal, especially when loaded, uneven tire wear, rough ride.
  • Solution: Replacement of leaf springs.
  • Estimated Cost to Fix: $800 - $2000+
  • Recalls: None Found
• Worn Shocks/Struts
  • Description/Symptoms: Bouncing ride, poor handling, excessive body roll.
  • Solution: Replacement of shocks/struts.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found

Electrical

• Sensor Failures
  • Description/Symptoms: Check engine light, ABS light, or other warning lights illuminating. Issues with various sensors (ABS, speed, etc.)
  • Solution: Diagnosis of the faulty sensor and replacement.
  • Estimated Cost to Fix: $100 - $500+ per sensor
  • Recalls: None Found
• Wiring Harness Issues
  • Description/Symptoms: Intermittent electrical problems, flickering lights, malfunctioning accessories, difficulty starting.
  • Solution: Inspection and repair/replacement of damaged wiring harness sections.
  • Estimated Cost to Fix: $200 - $1500+
  • Recalls: None Found

Exterior

• Corrosion
  • Description/Symptoms: Rust forming on body panels, especially in areas prone to salt exposure.
  • Solution: Sanding and repainting affected areas, rust repair, application of rust inhibitors.
  • Estimated Cost to Fix: $100 - $2000+
  • Recalls: None Found

Interior

• HVAC Malfunctions
  • Description/Symptoms: Air conditioning not cooling properly, heater not producing heat, blower motor failure.
  • Solution: Recharge AC system, replace blower motor, repair/replace faulty HVAC components.
  • Estimated Cost to Fix: $100 - $1000+
  • Recalls: None Found

Summary

The 2015 Ford F-750, while a capable work truck, can experience a range of issues. Engine problems, particularly with the diesel particulate filter and fuel injectors on the 6.7L diesel, can be costly. Transmission issues are also a concern. Suspension wear and tear is common given the vehicle’s intended use. Electrical problems and corrosion can also arise. The severity and cost of these issues vary, but some repairs can be significant, highlighting the importance of a thorough inspection before purchasing a used F-750.