2010 Hyundai Elantra engine problems
15 owner complaints filed with NHTSA name the engine on the 2010 Hyundai Elantra — 4% of all complaints for this model year.
What owners report
“The contact owns a 2010 Hyundai Elantra. The contact stated that while her son was driving 25 MPH and depressing the accelerator pedal, the vehicle failed to respond as needed and the engine seized. The contact stated that while her son was attempting to start the vehicle, he heard a rattling sound…”
filed Apr 23, 2025
“I have a 2010 Hyundai elantra. Two times in the last 3 months I was driving and for no reason at all my car would rev up and my speed would accelerate. In October this happened I was so scared that I quickly turned into a gas station and was hit by another vehicle. The next time it happened I was…”
filed Dec 21, 2022
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This bulletin provides important checkpoint guidelines when performing engine oil and filter change services.
23-EM-005H · Service Bulletin/Repair Instructions · issued Oct 13, 2023Follow the guidelines outlined in this bulletin to inspect and clean or replace certain components of the engine intake system accordingly during engine short block or sub-assembly replacement.
22-EM-010H · Service Bulletin/Repair Instructions · issued Jul 28, 2022
Engine problems in other Elantra years
| Year | Reports | Share |
|---|---|---|
| 2025 Elantra | 3 | 14% |
| 2024 Elantra | 8 | 15% |
| 2023 Elantra | 16 | 18% |
| 2022 Elantra | 10 | 10% |
| 2021 Elantra | 13 | 10% |
| 2020 Elantra | 101 | 42% |
| 2019 Elantra | 128 | 52% |
| 2018 Elantra | 139 | 50% |
| 2017 Elantra | 286 | 38% |
| 2016 Elantra | 109 | 38% |
| 2015 Elantra | 90 | 35% |
| 2014 Elantra | 162 | 43% |
Other reported problem areas on the 2010 Hyundai Elantra
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.