NHTSA Complaint #11703251 — 2013 HYUNDAI SONATA

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number 11703251
Vehicle 2013 HYUNDAI SONATA
Component ENGINE
Date of Incident
Date Filed
Mileage N/A miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State TX

Consumer Description

Vehicle: 2013 Hyundai Sonata VIN: [XXX] Mileage: [163,000] Summary: Theta II 2.4L GDI engine bearing failure (Recall 953 / 20V-393) – severe knocking, risk of sudden engine seizure/fire. Dealer refuses lifetime-warranty repair and forced consumer to pay towing to avoid lien/fees. Description: This vehicle is covered by NHTSA Recall 20V-393 (Campaign 953) and the court-approved Theta II engine class-action settlement providing a lifetime warranty for rod-bearing failure. The engine now has loud knocking from failed rod bearings – the exact defect addressed by the recall and settlement.On 11/28/2025 I dropped the vehicle at Group 1 Hyundai Southwest Houston (10301 Southwest Fwy, Houston, TX 77074) for diagnosis and repair under the lifetime warranty. The dealership confirmed bearing failure but refused to repair, stating the vehicle is “not eligible” because the free Campaign 953 knock-sensor software update was never performed. No owner (current or prior) ever received any recall notice or settlement notice despite Hyundai’s legal duty to notify all registered owners.On 12/04/2025, service advisor Tevin told me to remove the car by Friday or face storage fees and possible lien sale. To avoid unlawful charges for a known safety defect, I paid $192.70 out of pocket for AAA to tow the vehicle off the lot on 12/05/2025 (receipt available).Hyundai is using its own failure to provide notice as justification to deny legitimate lifetime-warranty claims and shift costs to consumers. The unrepaired vehicle remains a serious safety hazard (engine stall/fire risk) on the road.Requested Action: Investigate Hyundai Motor America and its dealers for (1) systemic failure to notify owners of Recall 953 and the Theta II settlement, (2) wrongful denial of lifetime-warranty engine repairs, and (3) imposing towing/storage fees on consumers for admitted safety defects. I have filed a claim with the settlement administrator and can provide receipts, recorded calls, and docs. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION A

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