The 2021 Hyundai Elantra has 157 owner-filed NHTSA complaints and 6 recalls on record. The most-reported areas are electrical system and forward collision avoidance. Owners most often flag major engine failure (requiring replacement): reports of engines failing or needing replacement at low mileage (e.g., 50,000 miles/80,000 km). linked to oil consumption and rod bearing failures in certain engines (e.g., theta ii), though not all elantra engines are covered by related recalls. frequency: very frequent.
Source: NHTSA complaints and recalls filed for 2021 Hyundai Elantra vehicles (US, public record).
Across the 17 Elantra model years we track, complaint volume runs from 60 (1998) to 2,616 (2013). With 157 complaints, the 2021 Elantra sits belowthe model's median of 315.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
seat belts:front
Campaign 21V796000Hyundai Motor America (Hyundai) is recalling certain 2021 Elantra, Elantra HEV, Venue, Genesis GV80 and 2022 Genesis GV70 vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensio…
visibility:windshield
Campaign 21V00M000Hyundai Motor America (Hyundai) is recalling certain 2020-2021 Santa Fe, 2021 Sonata, and Elantra vehicles. During manufacturing, the windshield may not have been properly bonded to the vehicle, allowing it to detach in …
seats:front assembly:recliner
Campaign 21V302000Hyundai Motor America (Hyundai) is recalling certain 2021 Elantra vehicles. The driver and front passenger seat back recliners may have been improperly welded.
seat belts:front
Campaign 22V218000Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Elantra and 2020 Accent vehicles. In the event of a crash, the front driver and passenger-side seat belt pretensioners may explode upon deployment.
Sentiment is sharply divided and heavily dependent on model year and powertrain. Long-term owner reports for older generations (pre-2011) with specific engines like the Beta II describe exceptional, Corolla-like reliability with examples…
Owner insights cover all generations of the Elantra. See the full Elantra owner picture and every model year.
Used Elantra listings typically run $20,931–$22,651 across 2017 to 2026 model years.
Compare every Elantra year side by side to see how 2021 ranks against the rest.