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What 937 owners told NHTSA about the 2021 Ford F-150 Supercab Diesel

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (937)Crash / fire / injury (19)Transmission & drivetrain (284)Visibility & wipers (130)Electrical system (123)Lights (98)Engine (79)Fuel system (71)Brakes (61)Backup camera & sensors (42)Driver assistance (40)Steering (36)

1 of 937 complaints match · Visibility & wipers · crash/fire/injury only · clear filters

Apr 23, 2024Visibility & wipersCrash

The contact owns a 2021 Ford F-150. The contact stated that while driving in the snow at 30-35 MPH, he crashed into an unknown vehicle. The driver of the unknown vehicle fled the scene. The front windshield seal detached. There were no reported injuries, fire or air bag deployment. A police report was filed. The vehicle was taken to the local dealer, who informed the contact that they do not service windshields. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred to the NHTSA hotline. The failure mileage was approximately 29,000.

NHTSA ODI 11584773

Working with the data? Download all 937 complaints as CSV · fetched from NHTSA July 19, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2021 Ford F-150 Supercab Diesel verdict →