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What 90 owners told NHTSA about the 2020 Porsche Taycan Turbo S

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 (90)Crash / fire / injury (2)Electrical system (52)Engine (22)Transmission & drivetrain (15)Driver assistance (9)Fuel system (9)Brakes (7)Steering (5)Speed control (3)Backup camera & sensors (2)Tires (2)

1 of 90 complaints match · Driver assistance · crash/fire/injury only · clear filters

Jun 5, 2024Driver assistanceCrash

It was stop and go traffic. I was distracted and the car failed to auto stop and I hit the car in front of me. The alert did come on after the collision. I would assume the automatic braking failed or the collision would not have occurred. It was a low speed impact so not a major safety risk but even a minor collision can have a significant injury in susceptible subjects? The problem has not been reproduced to my knowledge. The component has not been inspected. The car has been evaluated by a body shop for damages and the damages are significant. The warning light came on in an inadequate time to prevent the collision. There were no other warning lamps

NHTSA ODI 11592619

Working with the data? Download all 90 complaints as CSV · fetched from NHTSA July 18, 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 2020 Porsche Taycan Turbo S verdict →