Recall 15V568 affects 470,000 2011-2012 Hyundai Sonata vehicles for crankshaft debris that can restrict oil flow. Repair is free at any franchised Hyundai dealer.
Hyundai is recalling 470,000 2011-2012 Sonata sedans because metallic debris left from crankshaft manufacturing can restrict oil flow to connecting rod bearings, damage the bearings, and lead to engine failure. If the engine fails, the vehicle can stall and raise crash risk; Hyundai dealers will complete the recall repair free of charge.
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What's wrong?
The engine in the 2011-2012 Hyundai Sonata uses a crankshaft to turn the force from combustion into rotation that moves the car. Connecting rod bearings sit between the crankshaft and the connecting rods, where they let metal parts spin smoothly while engine oil keeps them separated. That oil flow is what keeps the bearing surface from overheating and wearing away.
In these Sonata engines, metallic debris from crankshaft machining was not fully cleared during manufacturing. That debris can restrict oil passages that feed the connecting rod bearings. When the bearing does not get enough oil, it wears, the rod starts knocking against the crankshaft, and continued driving can lead to connecting rod damage or engine failure.
Owners can hear a metallic, repeating knocking noise from the engine. The engine warning lamp can also turn on before the bearing damage becomes worse.
Who's affected?
Both model years are tied to the same engine component.
| 2011 Hyundai Sonata | Engine |
|---|---|
| 2012 Hyundai Sonata | Engine |
| Units affected | 470,000 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether this recall applies to your specific sedan.
What's the safety risk?
Engine failure results in a vehicle stall and increases the risk of a crash. A knocking noise from the engine or an illuminated engine warning lamp is a warning sign. If either appears, park safely and call a Hyundai dealer before another trip. Repair is free at any franchised Hyundai dealer.
What should I do?
- Check your VIN to confirm your 2011-2012 Hyundai Sonata is included in this recall.
- Contact a franchised Hyundai dealer to schedule the free engine inspection and engine-assembly replacement if needed.
- Bring the recall notice if Hyundai mailed one. If not, reference recall number 15V568 when you call.
- Listen for a metallic cyclic knocking noise from the engine; report it to the dealer because it points to connecting rod bearing damage.
- Use caution until the inspection is complete, since engine failure can stall the vehicle and raise crash risk.
What happens at the repair
At the dealer, a Hyundai technician inspects the Sonata and replaces the engine assembly if the inspection shows replacement is needed. The recall repair is free, with parts and labor covered. Hyundai also extended the engine short block warranty to 10 years/120,000 miles for original and later owners of covered 2011-2012 Sonatas with the 2.0 liter or 2.4 liter Gasoline Direct injection engine. If you already paid out of pocket for related engine repairs, Hyundai's reimbursement plan covers qualifying documented repairs. Bring repair invoices and payment records to the service desk or Hyundai customer service when you ask about reimbursement.
| Reimbursement | Reimbursement available |
|---|
Timeline
| September 10, 2015 | NHTSA published the recall |
|---|---|
| November 9, 2015 | Dealer notification began |
| November 9, 2015 | Dealer notification ended |
| November 9, 2015 | Interim owner notification (was planned for this date) |
| January 6, 2016 | Owner notification mailed |
Frequently asked questions
What is recall 15V568?
Recall 15V568 covers 470,000 2011-2012 Hyundai Sonata vehicles equipped with 2.0 liter or 2.4 liter Gasoline Direct injection engines. Metallic debris left from crankshaft manufacturing can restrict oil flow to the connecting rod bearings, damage the engine, and lead to a stall.
What should I do if my 2011-2012 Hyundai Sonata is on this recall?
Check your VIN to confirm your specific Sonata is included in recall 15V568. If it is, contact a franchised Hyundai dealer to schedule the engine inspection. The dealer will replace the engine assembly if needed, free of charge.
Is the recall repair free?
Yes. Federal recall law requires Hyundai to repair the defect at no cost. Hyundai dealers will inspect the vehicle and replace the engine assembly if needed, free of charge. Hyundai also extended short block warranty coverage to 10 years or 120,000 miles for covered 2011-2012 Sonata vehicles.
What warning signs should I watch for?
A worn connecting rod bearing produces a metallic, cyclic knocking noise from the engine. If you hear that sound, stop driving when safe and call a Hyundai dealer for guidance. Engine failure can cause a stall, which increases crash risk.
What if I bought my Hyundai Sonata used?
The free recall repair still applies. Hyundai's recall and the extended short block warranty coverage apply to original and later owners of covered 2011-2012 Sonata vehicles. Check your VIN, then reference recall 15V568 when you call a Hyundai dealer.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/15V568000 |
|---|---|
| Hyundai customer service | 1-855-671-3059 |
| NHTSA recall # | 15V568 |
| NHTSA recall # (full) | 15V568000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Recall Document (PDF) (PDF)
- Download Recall Investigation Document (PDF) (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Quarterly Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 31, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →