NHTSA ODI #11707917

2020 Hyundai Sonata Complaint

Electrical System / Engine / Fuel/propulsion System

Filed December 30, 2025 · Incident date October 30, 2025

⚠ Crash reported

Vehicle
2020 Hyundai Sonata
Component(s)
Electrical System / Engine / Fuel/propulsion System
Complaint filed
December 30, 2025
Date of incident
October 30, 2025
Reported VIN
5NPEG4JA6LH

Owner's description

While stopping at a major highway intersection on [XXX] for a red light vehicle stalls and will not start back up while everyone else continues at a 55 mph mile an hour passing me on each side! This happened more than 6 times . While you’re stuck in intersection,you have to keep trying to start the car eventually it will start . Apparently it is EGR valve and is a very common problem. IT IS NOTED IN THE common problem for this year making model and the repair cost is in the range of $1600 even the dealership said it is a very common problem. They have been experiencing it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

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Data sourced from the NHTSA Complaints database. Complaints are submitted by vehicle owners and have not been independently verified.