Powertrain complaints and recalls from NHTSA
Summary
The 2021 Hyundai Elantra has 6 NHTSA powertrain complaints and 0 powertrain-related recalls.
6
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Sep 1, 2024 | POWER TRAIN,ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL | Unintended acceleration is happening. After about 15-30 minutes of driving, accelerating from a stop... |
| Feb 24, 2023 | POWER TRAIN,ENGINE | I completed an oil change at Greggs oil express in Porterville California on 02-11-2023. I have the ... |
| Dec 1, 2022 | POWER TRAIN,UNKNOWN OR OTHER,ENGINE | I picked up my Hyundai Elantra n-line today 12/1/22. My car was at the dealership for almost 3 week... |
| Oct 28, 2022 | POWER TRAIN,UNKNOWN OR OTHER | Ongoing issues whereby when accelerating the car jerks due to the transmission shuddering. There are... |
| Oct 12, 2021 | POWER TRAIN,SEAT BELTS,ENGINE | The contact owns a 2021 Hyundai Elantra. The contact stated while driving at 40 MPH, the vehicle shu... |
| Jun 1, 2021 | POWER TRAIN | Cars DCT transmission constantly slips into neutral and is very dangerous when getting onto main roa... |