Ford Super Duty Fuel Pump Recall: What Every Owner Needs to Know in 2025-2026
The bottom line: Ford has issued multiple recalls affecting hundreds of thousands of Super Duty trucks due to fuel pump failures that can cause sudden loss of engine power while driving, increasing the risk of a crash. If you own a 2020-2023 Ford F-250, F-350, F-450, F-550, F-600, F-650, or F-750 equipped with a diesel engine, your vehicle may be included in one or more active recalls. The most critical recall (NHTSA 24V-957) covers 295,449 vehicles in the U.S. where biodiesel deposits can cause the high-pressure fuel pump to fail . A separate, larger recall (NHTSA 25V455) covers over 850,000 vehicles for low-pressure fuel pump failures . Ford is providing free repairs, but owners need to take action now.
Understanding the Two Major Fuel Pump Recalls
Ford has issued two distinct fuel pump recalls that affect Super Duty trucks, and it's important to understand the difference between them.
Recall 1: High-Pressure Fuel Pump Failure (NHTSA 24V-957)
Ford announced this recall on December 20, 2024, affecting 295,449 vehicles in the United States . The problem involves biodiesel deposits forming on the pump drivetrain roller components, which can lead to failure of the high-pressure fuel pump . The affected vehicles include:
- 2020-2022 Ford F-250 SD, F-350 SD, F-450 SD, F-550 SD, F-600 SD
- 2021-2022 Ford F-650, F-750
All of these vehicles are equipped with 6.7L diesel engines and were built between February 19, 2019, and August 23, 2021 . Ford estimates that 4% of the recalled vehicles actually have the defect .
What causes the problem? According to Ford's investigation, the issue stems from "aged biodiesel" deposits. During the COVID pandemic shutdowns, some trucks were parked for extended periods before delivery, allowing biodiesel to age and form deposits inside the fuel pump . These deposits can cause increased wear of pump components and introduce metal debris into the fuel system .
Recall 2: Low-Pressure Fuel Pump Failure (NHTSA 25V455)
In July 2025, Ford issued a much larger recall covering 850,318 vehicles due to low-pressure fuel delivery module (FDM) failures . This recall affects:
- 2021-2023 Ford Bronco, Explorer, F-250 SD, F-350 SD, F-450 SD, F-550 SD
- 2022 Ford Expedition
- 2021-2022 Ford F-150, Mustang
- 2021-2023 Lincoln Aviator
- 2021-2022 Lincoln Navigator
The problem is caused by internal contamination of the jet pump, which occurs when the fuel level is low, combined with reduced fuel pump internal clearances that increase friction and sensitivity to vapor lock . Ford estimates 10% of the recalled vehicles may be affected .
What Are the Symptoms of a Failing Fuel Pump?
Ford has identified several warning signs that may appear before a complete fuel pump failure occurs :
1. Extended crank time when starting – The engine takes longer than normal to start, especially after the vehicle has been sitting.
2. Check Engine Light illuminates – The CEL may turn on, often accompanied by diagnostic trouble codes related to fuel pressure.
3. Unusual noise from the engine – A failing fuel pump can produce abnormal sounds, including whining or knocking.
4. Reduced engine power – Drivers may notice a significant drop in power during acceleration, particularly when climbing hills or towing.
5. Engine runs rough or misfires – The engine may shake, stumble, or hesitate during operation.
6. Complete loss of drive power – In the worst-case scenario, the engine can stall while driving, which dramatically increases the risk of a crash .
What Ford Is Doing to Fix the Problem
For the high-pressure fuel pump recall (24V-957): Ford dealers will update the powertrain control module (PCM) software free of charge . Interim letters notifying owners of the safety risk were mailed January 9, 2025, and a second notice was sent once the final remedy became available . As of early 2026, some owners received notification that the software update was complete .
Important: In March 2026, Ford issued a follow-up recall (NHTSA 26V-158) affecting 7,105 vehicles that were previously repaired incorrectly under recall 24V-957 . If your truck was repaired under the original recall, you should verify whether it needs additional service.
For the low-pressure fuel pump recall (25V-455): Ford is still developing the final remedy. Initial owner notification letters were mailed July 14, 2025, and a second letter will be sent once the fix is available . For Super Duty models, the dealer will replace the fuel pump; for other vehicles, a software update may suffice .
How to Check If Your Vehicle Is Affected
Here are the steps you should take immediately:
Step 1: Locate your Vehicle Identification Number (VIN). Your VIN is found on the dashboard near the windshield on the driver's side, on the driver's side door jamb sticker, and on your vehicle registration and insurance documents.
Step 2: Visit the NHTSA recall website. Go to nhtsa.gov/recalls and enter your VIN. This will show you any open recalls on your vehicle, including both 24V-957 and 25V-455 .
Step 3: Contact Ford directly. Call Ford customer service at 1-866-436-7332 . Have your VIN ready and reference recall numbers 24S78 (for the high-pressure fuel pump) or 25S75 (for the low-pressure fuel pump).
Step 4: Schedule an appointment with your dealer. Once you confirm your vehicle is affected, contact an authorized Ford dealer and schedule the free repair. The work is covered by the manufacturer at no cost to you.
What to Do If You Experience Symptoms
If you notice any of the symptoms described above, do not ignore them. Here's what you should do:
1. Don't drive the vehicle if it's showing signs of fuel pump failure. If the engine is running rough, stalling, or losing power, have it towed to a dealer. Continuing to drive could lead to a sudden loss of power at highway speeds .
2. Keep the fuel tank above half full. According to Ford's recall documents, low-pressure fuel pump failures are more likely to occur when the fuel level is low . Keeping your tank at least half full can reduce the risk.
3. Watch for warm weather. The fuel pump failure is more likely in warm weather and hot fuel conditions, so be especially cautious during summer months .
4. Document everything. Keep records of any symptoms, diagnostic trouble codes, and communications with Ford or your dealer. This documentation can be valuable if you need to pursue a lemon law claim later.
Canadian Recall Information
Ford's fuel pump recalls also affect Canadian vehicles. Transport Canada recall number 2025-366 covers 107,534 vehicles in Canada for low-pressure fuel pump failures . The recall includes 2021-2023 Ford F-250, F-350, F-450, and F-550 Super Duty models, as well as other Ford and Lincoln vehicles .
Canadian owners can check their vehicle's recall status at Transport Canada's Motor Vehicle Safety Recalls Database at recalls-rappels.canada.ca.
Lemon Law Implications
If your vehicle has been in for repair multiple times and the fuel pump issue persists, you may have a lemon law claim. In California, for example, if a safety-related defect cannot be repaired after two attempts, or if the vehicle is out of service for 30 or more days within 18 months or 18,000 miles, the manufacturer may be required to repurchase or replace the vehicle .
Ford has opted into California's new lemon law procedures under Assembly Bill 1755, which means the process has specific timelines and requirements . If you believe your vehicle qualifies, consult with an experienced lemon law attorney.
Choose KEMSO for Reliable Fuel Pump Replacement
If your Ford Super Duty's fuel pump needs replacement, whether due to a recall-related issue or general wear and tear, KEMSO offers high-performance aftermarket fuel pumps that are an excellent choice. KEMSO is recognized as a leading aftermarket fuel pump brand in the United States, providing OEM replacement quality at competitive prices .
Why choose KEMSO fuel pumps?
1. High performance – KEMSO fuel pumps are engineered to meet or exceed OEM specifications, ensuring reliable fuel delivery and consistent engine performance.
2. OEM replacement – Each pump is designed as a direct replacement for your vehicle's original equipment, making installation straightforward and hassle-free.
3. Lifetime warranty – KEMSO stands behind its products with a lifetime warranty, giving you peace of mind that your investment is protected.
4. Wide vehicle coverage – KEMSO offers fuel pumps for a broad range of vehicles, including cars, motorcycles, ATVs, UTVs, and more.
Visit KEMSO today at https://www.kemsoracing.com/ to browse their selection of fuel pumps and find the right replacement for your Ford Super Duty or any other vehicle. With KEMSO's promise backed by a lifetime of confidence, you can trust that you're getting a quality product that will keep your vehicle running smoothly.
Final Recommendations
To summarize what every Ford Super Duty owner should do:
1. Check your VIN immediately – Visit nhtsa.gov/recalls or call Ford at 1-866-436-7332 to see if your vehicle is affected by any active recalls.
2. Schedule the free repair – If your vehicle is included in either recall 24S78 or 25S75, take it to an authorized Ford dealer for the free repair. Don't delay.
3. Drive with caution – Until the repair is completed, keep your fuel tank at least half full and be alert for any warning signs like extended cranking, check engine light, or rough running.
4. Stay informed – Sign up for recall notifications from NHTSA and Ford to receive updates on any new recalls or remedies.
5. Consider a proactive replacement – If you're concerned about fuel pump reliability, especially if you use your truck for towing or off-road work, consider upgrading to a KEMSO fuel pump for long-term dependability.
Stay Updated
Ford continues to monitor fuel pump performance and may issue additional recalls or updates. As of July 2026, the company had issued 89 recalls in 2025 alone, potentially affecting over 5.2 million vehicles . This underscores the importance of staying proactive about your vehicle's safety.
For the most current information, visit the NHTSA website (nhtsa.gov), Ford's official recall page (ford.com/support/recalls), or contact Ford customer service at 1-866-436-7332. You can also check Transport Canada's recall database at recalls-rappels.canada.ca if you're in Canada.
By taking action now, you can protect yourself, your passengers, and others on the road from the serious risks associated with fuel pump failure. Don't wait until you experience a problem—check your vehicle today and get the free repair if needed.
For reliable fuel pump replacements, visit KEMSO at https://www.kemsoracing.com/