2018 Ford E-450 Super Duty

Here’s a breakdown of common issues and complaints for the 2018 Ford E-450 Super Duty, adhering to your specified format.

The 2018 Ford E-450 Super Duty is a cutaway chassis cab primarily used for applications like shuttle buses, ambulances, and recreational vehicles. It offers a robust platform for various upfits. While offering durability and ample space, some owners have noted challenges with ride quality and fuel economy. The primary engine option is the 6.8L Triton V10, producing approximately 305 horsepower and 420 lb-ft of torque. The transmission option is the Ford 6R140 6-speed automatic.

Engine

6.8L Triton V10

• Spark Plug Issues
  • Description/Symptoms: Spark plugs can break during removal, particularly in higher mileage vehicles. This is often due to corrosion or improper initial installation torque.
  • Solution: Use proper spark plug removal tools and techniques (penetrating oil, patience). In some cases, specialized extraction tools are required.
  • Estimated Cost to Fix: $200 - $1000+ (depending on the number of plugs that break and the complexity of the extraction).
  • Recalls: None Found
• Exhaust Manifold Leaks
  • Description/Symptoms: Cracked exhaust manifolds or broken exhaust manifold bolts are common, leading to exhaust leaks. This is often noticed as a ticking sound, especially when the engine is cold.
  • Solution: Replace the exhaust manifold or repair the exhaust manifold bolts.
  • Estimated Cost to Fix: $300 - $1000+
  • Recalls: None Found
• Engine Misfires
  • Description/Symptoms: Misfires can be caused by faulty ignition coils, spark plugs, or fuel injectors. Rough idling, poor acceleration, and a check engine light are common symptoms.
  • Solution: Diagnose the specific cylinder misfiring and replace the faulty component (ignition coil, spark plug, or fuel injector).
  • Estimated Cost to Fix: $100 - $500+ (depending on the component that needs replacement and the number of repairs needed).
  • Recalls: None Found

Transmission

Ford 6R140 6-Speed Automatic

• Harsh Shifting
  • Description/Symptoms: Some owners report harsh or erratic shifting, particularly between 1st and 2nd gear.
  • Solution: Check transmission fluid level and condition. In some cases, a transmission flush and filter change can resolve the issue. If the problem persists, valve body issues may require professional diagnosis and repair.
  • Estimated Cost to Fix: $150 - $300 for fluid and filter change; $800+ for valve body repair.
  • Recalls: None Found
• Torque Converter Shudder
  • Description/Symptoms: Shuddering or vibration felt during light acceleration, typically at lower speeds. This can be caused by a failing torque converter.
  • Solution: Replace the torque converter.
  • Estimated Cost to Fix: $1000 - $2500+
  • Recalls: None Found

Suspension

• Leaf Spring Issues
  • Description/Symptoms: Squeaking or groaning noises from the rear suspension, especially when going over bumps. Sagging rear suspension is also common, particularly with heavier upfits.
  • Solution: Lubricate leaf springs or replace worn leaf springs. Airbag helper springs can be added to assist with load handling.
  • Estimated Cost to Fix: $100 - $300 for lubrication; $500 - $1500+ for leaf spring replacement; $300 - $800+ for airbag helper springs.
  • Recalls: None Found
• Worn Shocks and Struts
  • Description/Symptoms: Bouncy ride, excessive body roll, and reduced handling performance.
  • Solution: Replace worn shocks and struts.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: The battery drains quickly, especially if the vehicle sits unused for a few days.
  • Solution: Inspect the battery for proper voltage and conduct a load test. Diagnose parasitic draw issues by checking for excessive current drain when the vehicle is off. Common culprits include aftermarket accessories, faulty relays, or a failing alternator.
  • Estimated Cost to Fix: $100 - $300 for battery replacement; $100 - $500+ for parasitic draw diagnosis and repair.
  • Recalls: None Found
• Sensor Failures
  • Description/Symptoms: Malfunctioning sensors (e.g., ABS sensors, wheel speed sensors) can trigger warning lights and affect vehicle performance.
  • Solution: Diagnose the specific sensor failure using a scan tool and replace the faulty sensor.
  • Estimated Cost to Fix: $100 - $400+ per sensor.
  • Recalls: None Found

Exterior

• Rust on Undercarriage and Body Panels
  • Description/Symptoms: Rust is a common issue, especially in areas with road salt exposure.
  • Solution: Treat rust with rust converter and apply protective coatings. In severe cases, body panel replacement or repair may be necessary.
  • Estimated Cost to Fix: $100 - $1000+ depending on the severity of the rust.
  • Recalls: None Found

Interior

• No Issues Found

Summary

The 2018 Ford E-450 Super Duty, while generally reliable, has several common issues. Engine-related concerns, such as spark plug problems and exhaust manifold leaks on the 6.8L V10, can be costly to repair. Transmission issues, like harsh shifting, are also notable. Suspension issues leading to ride quality concerns is also something to look out for. Electrical problems like battery drain and sensor failures can also affect reliability. While some issues are minor and inexpensive to fix, others can be more severe and require extensive repairs, potentially costing several thousand dollars. Addressing these issues proactively can help ensure the longevity and reliability of the vehicle.