Recall 26V158 affects 7,105 2020-2022 Ford F-Series diesel trucks for high-pressure fuel-pump failure. Repair is free at any franchised Ford dealer.
Ford is recalling 7,105 2020-2022 F-250 Sd, F-350 Sd, F-450 Sd, F-550 Sd, F-600 Sd, and F-750 vehicles that were repaired incorrectly under recall 24V957. Biodiesel deposits can damage high pressure fuel pump components; pump failure can cause loss of drive power and increase crash risk, and Ford dealers will complete the repair free of charge.
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What's wrong?
The powertrain control module, or PCM, is the computer that manages engine and fuel system operation on affected 2020-2022 Ford F-250 Sd, F-350 Sd, F-450 Sd, F-550 Sd, F-600 Sd, and F-750 trucks. In this recall, the important job is fuel pump protection: the software update is supposed to increase cooling around the tappet area of the high pressure fuel pump.
Some trucks were marked repaired under 24S78 even though they received an older PCM software version that did not contain the remedy. Without the correct software, biodiesel deposits can form on the pump drivetrain roller components. Those deposits can interfere with the pump's moving parts and lead to high pressure fuel pump failure.
Owners can see a Check Engine Light before the pump fails. The truck can also make unusual noise or reduce engine power, which Ford describes as engine derate.
Who's affected?
Spans 6 Ford truck lines across 3 model years, all tied to the fuel system and powertrain control module software.
| 2021 Ford F-600 Sd | fuel system |
|---|---|
| 2022 Ford F-600 Sd | fuel system |
| 2022 Ford F-750 | fuel system |
| 2022 Ford F-450 Sd | fuel system |
| 2020 Ford F-550 Sd | fuel system |
| 2021 Ford F-550 Sd | fuel system |
| 2022 Ford F-550 Sd | fuel system |
| 2020 Ford F-250 Sd | fuel system |
| 2021 Ford F-250 Sd | fuel system |
| 2020 Ford F-350 Sd | fuel system |
| 2021 Ford F-350 Sd | fuel system |
| 2022 Ford F-250 Sd | fuel system |
| 2022 Ford F-350 Sd | fuel system |
| 2020 Ford F-450 Sd | fuel system |
| 2021 Ford F-450 Sd | fuel system |
| Units affected | 7,105 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific truck is included.
What's the safety risk?
High pressure fuel pump failure can cause a loss of drive power and increase crash risk. Watch for a Check Engine Light, unusual noise, or engine derate. If power drops, pull over when safe and call the dealer before continuing. Repair is free at any franchised Ford dealer.
What should I do?
- Check your VIN to confirm your 2020-2022 Ford F-600 Sd, F-750, F-450 Sd, F-550 Sd, F-250 Sd, or F-350 Sd is included in this recall.
- Contact a franchised Ford dealer to schedule the free PCM software update that addresses the high-pressure fuel pump failure risk.
- Bring the owner letter if Ford mailed one, or reference recall number 26V158 and Ford recall 26S17 when you call.
- Drive cautiously until the repair is complete, and stop in a safe place if the truck loses drive power.
What happens at the repair
At the dealer, a Ford technician updates the powertrain control module software on the truck. The software update and labor are free under the recall. Ford used its general reimbursement plan on file for this campaign. If you already paid for a related repair before the recall notice, ask Ford customer service or the dealer service desk how to submit documentation for review.
| Reimbursement | Reimbursement available |
|---|
Timeline
| March 17, 2026 | NHTSA published the recall |
|---|---|
| March 18, 2026 | Dealer notification began |
| March 18, 2026 | Dealer notification ended |
| March 18, 2026 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| April 7, 2026 | Owner notification mailed |
Frequently asked questions
What is recall 26V158?
Recall 26V158 covers 7,105 2020-2022 Ford F-Super Duty and F-750 vehicles previously repaired incorrectly under recall 24V957. Biodiesel deposits can form on fuel-pump drivetrain roller components and lead to high pressure fuel pump failure. Ford dealers will update the powertrain control module software for free.
What should I do if my 2020-2022 Ford F-250 Sd, F-350 Sd, F-450 Sd, F-550 Sd, F-600 Sd, or F-750 is on this recall?
Check your VIN to confirm your specific truck is included in recall 26V158. If it is, contact a franchised Ford dealer to schedule the powertrain control module software update. Reference Ford recall number 26S17 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires Ford to repair the defect at no cost, and Ford says dealers will update the powertrain control module software free of charge. Use a franchised Ford dealer for the recall work, regardless of where the truck was purchased.
What is the safety risk?
The safety risk is loss of drive power. If the high pressure fuel pump fails, the vehicle can lose propulsion, increasing the risk of a crash. Ford's repair updates the powertrain control module software to address the fuel-pump failure risk.
What if I bought this Ford truck used?
The free recall repair still applies. Recalls follow the VIN, not the original owner. Check your VIN to confirm whether your specific 2020-2022 Ford truck is included, then call a franchised Ford dealer and reference recall 26V158 or Ford recall number 26S17.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/26V158000 |
|---|---|
| Ford customer service | 1-866-436-7332 |
| NHTSA recall # | 26V158 |
| NHTSA recall # (full) | 26V158000 |
Source documents
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Download Owner Notification Letter (PDF)
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Download Owner Notice (PDF)
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Download Recall Acknowledgement (PDF)
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Download Recall Report (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 19, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →