Hyundai Lemon Law Cases in New York
Hyundai's NY Lemon Law cases focus on Theta II engine failures, transmission issues, and EV-specific cases — backed by substantial recall history.
Hyundai vehicles are a substantial share of NY Lemon Law caseload, driven primarily by Theta II engine failures and significant recalls. Hyundai shares platforms with sister brand Kia.
Common Hyundai defect categories
Theta II engine failures
The Theta II 2.0L and 2.4L 4-cylinder engines (2011-2019 Sonata, Santa Fe, Tucson) — one of the most-litigated engine failures in NY Lemon Law history. Knocking noises, sudden engine failure, connecting rod bearing failures, sudden loss of power.
Hyundai issued multiple recalls and extended warranties. Affected NY buyers brought NY Lemon Law claims plus § 349 actions, often with substantial damages given documented manufacturer awareness.
Knock Sensor Detection System (KSDS) interactions
KSDS triggering produced repeated repair visits — meeting the four-attempt threshold.
Transmission issues
- 8-speed automatic in Sonata, Santa Fe, Palisade.
- DCT in Veloster N, Elantra N.
- CVT in certain hybrids.
Hyundai Ioniq 5, Ioniq 6, Kona Electric EV issues
Battery management software, charging system failures (Ioniq 5 charging-port-door), drive system issues, software bugs.
Genesis luxury models
- G70, G80, G90 — electrical and software issues; transmission concerns.
- GV60, GV70 EV, GV80 — EV-specific issues.
Hybrid system issues
Sonata Hybrid, Tucson Hybrid, Santa Fe Hybrid.
Hyundai’s settlement profile
Hyundai Motor America handles escalated cases. Hyundai settles most NY cases at AG arbitration or court mediation. Established settlement frameworks for Theta II volume.
Settlement values
Hyundai refunds in NY typically range:
- Accent, Venue: $20,000-$30,000
- Elantra, Kona: $25,000-$40,000+
- Sonata, Veloster: $30,000-$45,000+
- Tucson, Santa Cruz: $30,000-$50,000+
- Santa Fe, Palisade: $40,000-$65,000+
- Ioniq 5, Ioniq 6, Kona Electric: $40,000-$70,000+
- Genesis G70, G80, G90: $50,000-$120,000+
- Genesis GV60, GV70, GV80: $50,000-$110,000+
What you should do
- Pull every repair order and recall notice.
- For Theta II cases, save KSDS-related visits.
- Save extended warranty/recall participation records.
- Send § 198-a(d) notice.
- Get a free case review.
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Read → ArticleKia Lemon Law Cases in New York
Kia shares engineering platforms with Hyundai — NY Lemon Law cases focus on Theta II engine failures, transmission, EV6, and various model-specific defects.
Read →Think you've got a lemon?
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