Fuel System complaints and recalls from NHTSA
Summary
The 2021 Hyundai sonata has 8 NHTSA fuel system complaints and 2 fuel system-related recalls.
8
Complaints
2
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
21V524000
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe and Sonata vehicles equipped with 2.5L turbocharged engines. Fuel may leak at...
25V796000
FUEL SYSTEM, GASOLINE
Hyundai Motor America (Hyundai) is recalling certain 2020-2023 Sonata vehicles. A damaged check valve can allow air to enter the fuel tank, causing it...
| Date ↓ | Component | Summary |
|---|---|---|
| Mar 19, 2026 | FUEL SYSTEM, GASOLINE | The contact owns a 2021 Hyundai Sonata. The contact received notification of NHTSA Campaign Number: ... |
| Mar 1, 2026 | FUEL SYSTEM, GASOLINE | The contact owns a 2021 Hyundai Sonata. The contact stated that while driving at an undisclosed spee... |
| Nov 25, 2025 | FUEL SYSTEM, GASOLINE | The contact owns a 2021 Hyundai Sonata. The contact stated that while driving at an undisclosed spee... |
| Nov 17, 2025 | FUEL SYSTEM, GASOLINE | The contact owns a 2021 Hyundai Sonata. The contact received notification of NHTSA Campaign Number: ... |
| Feb 26, 2025 | FUEL SYSTEM, GASOLINE,ENGINE | The contact owns a 2021 Hyundai Sonata. The contact stated while pulling out of a parking lot, the v... |
| Jan 1, 2025 | FUEL SYSTEM, GASOLINE | Please see Attachment To Whom It May Concern, I am writing to formally notify you under the Virgin... |
| Aug 1, 2024 | FUEL SYSTEM, GASOLINE | The contact owns a 2021 Hyundai Sonata. While driving at various speeds, the vehicle unexpectedly sh... |
| Mar 14, 2022 | FUEL SYSTEM, GASOLINE | The contact owns a 2021 Hyundai Sonata. The contact stated while driving at various speeds, he smell... |