NHTSA vehicle safety data

2021 Ford F-650 SD Recalls & Complaints

The 2021 Ford F-650 SD has 1 NHTSA recall campaign and 1 owner complaint on file as of November 3, 2026. Recall repairs are usually free at an authorized Ford dealer.

NHTSA recall and complaint data for the 2021 Ford F-650 SD. Recall data is refreshed daily from NHTSA.

2021 Ford F-650 SD owner complaints

Owners have filed 1 complaint with NHTSA about the 2021 Ford F-650 SD, describing incidents dated April 19, 2023.

Most-cited components

  • Fuel/Propulsion System 1 complaint

The complaint on file reports a fire (owner-reported, not verified by NHTSA).

Newest complaints

  • ODI #11533537 · Filed

    The contact works for a company that owned a 2021 Ford F-650 SD commercial vehicle. The contact stated while driving 65 MPH, he heard an abnormally loud popping sound coming from the rear of the vehicle. There was no warning light illuminated. The contact stated that he looked at the side view…

Read the full complaint

Missing Heat Protection Components

NHTSA #20V413000 · Structure — Frame and Members — Underbody Shields · NHTSA notice

Reported July 17, 2020 · Ford Motor Company

Potentially affected: 1,229 vehicles

Repair completion: 86.41% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Ford campaign 20S36 · Owners notified September 28, 2020

Defect description

Ford Motor Company (Ford) is recalling certain 2021 F-650 and F-750 trucks equipped with 7.3L gasoline engines. The underbody heat shield and other heat-protection components were not installed during assembly. Without these components, the interior cabin floor and seat attachments may reach elevated temperatures in certain driving conditions.

Safety consequence

Skin contact with certain areas of the cabin interior floor or seat attachments in these high temperature conditions may cause injury.

Manufacturer remedy

Ford will notify owners, and dealers will install the missing underbody heat shield, thermal insulator patch, seat base covers, and seat bolt covers, free of charge. The recall began September 28, 2020. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20S36.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Other Ford F-650 SD model years

Check your 2021 Ford F-650 SD VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Ford F-650 SD at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

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