Everything NHTSA's vPIC database knows about this exact vehicle:
Decoding from NHTSA…
Vehicle history — accidents, title & owners
The decode above is what this vehicle is. For what it's been through — accidents, title brands, odometer, theft/total-loss and previous owners — pull a full history report.
NHTSA publishes the first 11 characters of the VIN with every complaint — that identifies the plant, model year, body and engine. So these are reports from cars built exactly like this one, not an average across the whole model.
3FMTK3SU4MM••••••2021 Ford MUSTANG MACH E
That is about average for the 2021 Ford MUSTANG MACH E — 4 complaints per build across 88 builds.
6on this build
333on the model
88builds in total
1involved a crash
1injuries
Most reportedVehicle Speed Control 2Electrical System 1Power Train 1Forward Collision Avoidance 1
What owners of this build wrote
Vehicle Speed ControlcrashSep 2023
The contact owns a 2021 Ford Mustang Mach E. The contact stated that while driving slowly in reverse and reversing of a parking space, the vehicle suddenly experienced unintended acceleration and erroneously drove across the street before crashing into an apartment building…
Forward Collision AvoidanceSep 2024
The car detects changes in speed limits, presumably with cameras. When that happens an and cruise control is on, the car will change speed automatically. However, it often thinks “65” is “85.” Thus, sometimes, the car will unexpectedly begin to accelerate very fast. This poses…
Power TrainSep 2023
On 9/16/23 I had no control over acceleration. When I tried to acceleration there was no response, then a slow increase in speed and then a burst of speed independent of my foot pressure on the pedal. Fortunately I was able to drive 2 miles home to get it towed away without an…
Unknown Or OtherSep 2023
Acceleration problem. The in this Mustang Mach E 2021 when I stepped on the 'gas' pedal there was no response then a very slow response, then a leap to a faster speed independent of my pressure on the pedal. I had to break to slow down. This was a constant presence until I was…
Electrical SystemMay 2022
Car would not move- "Stop Safely Now" error. Had to get it towed
Read all 6 complaints on this exact buildFull text, search by keyword, and the systems that fail most on cars built like yours.Unlock with Pro →
Owner complaints…
Now the whole model — all 88 builds of it, not just this build. Same NHTSA reports, wider net:
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Exact value for this VIN, adjusted for mileage
The original window sticker and factory options
Full research report as a PDF you can hand to a mechanic
Decoded via NHTSA vPIC. Recalls, complaints and safety from NHTSA; MPG from EPA fueleconomy.gov. Full history reports from our partner. VIN 3FMTK3SU4MMA17407 · decoded Nov 2026. — ForCar Reviewed by Denis Kataev, founder of ForCar.