Defect Summary: Hyundai 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 a crash.
EPA Fuel Economy & Powertrain Specifications
Official EPA laboratory test ratings, electric driving range, and annual energy cost estimates by powertrain configuration
| Powertrain Group | Engine / Drivetrain | City MPG | Hwy MPG | Combined MPG | Est. Annual Fuel Cost |
|---|---|---|---|---|---|
| Standard | 1.6L 4-Cyl Regular Automatic (AM-S6) • Front-Wheel Drive | 25–53 | 34–56 | 28–54 MPG | $1,150–$2,200 / yr |
NHTSA NCAP Crash Test & Safety Ratings
Official 5-Star Safety Ratings evaluated by the National Highway Traffic Safety Administration
NHTSA 5-Star NCAP laboratory crash evaluations are not currently on file for the 2021 Hyundai Elantra.
Not Specified and Lane Departure Warning (LDW) is documented as Not Specified in official NHTSA records for tested 2021 Hyundai Elantra models.
Reported Problems & Owner Complaints Summary (158)
Summary of 158 verified consumer defect submissions filed with the NHTSA Office of Defects Investigation (ODI)
Top Reported Problem Categories
Ranked by total consumer complaint submissions recorded by NHTSA
Data Attribution & Context: Complaints are self-reported by vehicle owners to NHTSA and represent unverified consumer submissions. Complaint volume does not equal a statistically controlled failure rate and is not adjusted for total vehicles sold or cumulative mileage driven.
View all 2021 Hyundai Elantra problems & component breakdown (62 categories) →Official Safety Recalls (7)
Manufacturer safety recall campaigns monitored and recorded by NHTSA
Defect Summary: Hyundai Motor America (Hyundai) is recalling certain 2021 Elantra vehicles. The driver and front passenger seat back recliners may have been improperly welded.
Defect Summary: Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe, Santa Fe HEV, Elantra, Elantra HEV and 2022 Elantra N and Santa Fe PHEV vehicles. Due to a damaged printed circuit board, the rearview camera image may fail to display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
The specifications, safety ratings, defect reports, and recall campaigns published on this page are retrieved directly from official United States Government agency databases:
- NHTSA Office of Defects Investigation (ODI): Consumer complaints and defect reports.
- NHTSA New Car Assessment Program (NCAP): Frontal, side, and rollover 5-Star crash safety test ratings.
- U.S. EPA / FuelEconomy.gov: Standardized multi-cycle dynamometer fuel economy, MPGe, and electric driving range ratings.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.