Engine complaints and recalls from NHTSA
Summary
The 2020 Hyundai Sonata has 8 NHTSA engine complaints and 0 engine-related recalls.
8
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Feb 19, 2026 | ENGINE,FUEL/PROPULSION SYSTEM | On 2/19/2026 while driving, my 2020 Hyundai Sonata Limited 1.6T began making several loud explosive ... |
| Feb 18, 2026 | ENGINE | I have had my car since January of 2023 and I have had no significant issues. I bought the car with ... |
| Jun 29, 2025 | ENGINE,FUEL/PROPULSION SYSTEM | Whille driving back to Washington state my car check engine light came on and the car shut off while... |
| Dec 21, 2023 | ENGINE | In May of 2023 my check engine light came on. Took the car to the dealer and the diagnosis was that ... |
| Oct 19, 2022 | ENGINE,STRUCTURE | 2020 HYUNDAI SONATA. CONSUMER WRITES IN REGARD TO GRINDING NOISE WHILE DRIVING. THE CONSUMER STATED... |
| Jun 1, 2022 | ENGINE,FUEL/PROPULSION SYSTEM | Been having an issue with a check engine light and a popping noise in the from the front of the vehi... |
| Nov 17, 2020 | ENGINE | ON NOV. 17 WHILE DRIVING APP. 65 MPH ON THE HIGHWAY THE CAR SUDDENLY SHUT ITSELF OFF. ALL OF THE DAS... |
| Mar 13, 2020 | ENGINE | MY CAR STALLED AND STUTTERED BETWEEN 1000 AND 1500 MILES IN TRAFFIC AND COULDN'T GET IT INTO GEAR ON... |