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What 108 owners told NHTSA about the 2018 Hyundai Santa Fe Hybrid Hev

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 (108)Crash / fire / injury (10)Engine (53)Brakes (19)Transmission & drivetrain (10)Electrical system (9)Steering (8)Airbags (6)Fuel system (5)Speed control (5)Engine & cooling (3)Seats (3)

1 of 108 complaints match · Speed control · crash/fire/injury only · clear filters

Feb 3, 2022Speed controlBrakesCrash1 injury

I was at the Tim Hortons drive-thru stopped behind a car in front of me the car in front of me started to go to the order window , as I let off the brake to start to go my suv took off full speed! I hit the brakes as hard as I could and the car kept moving forward like the throttle was stuck at full acceleration. I wasn't even hitting the gas pedal, after my vehicle struck the car and continued to smash into the car while I was holding a brake I put it in neutral and then the car finally came to a stop. I had 5 children in the car. And I am seeing this being an issue in alot of hyandai vehicles. And alot of complaint with this same issue. If this would have happened on the hiway it could have possibly killed or Injured someone. I am scared to death to drive the vehicle again.

NHTSA ODI 11450306

Working with the data? Download all 108 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 2018 Hyundai Santa Fe Hybrid Hev verdict →