Recall 21V200 affects 193 2021 Porsche Cayman, Boxster, and 718 Spyder vehicles for cracked connecting rods. Repair is free at any franchised Porsche dealer.
Porsche is recalling 193 2021 Cayman, Boxster, and 718 Spyder vehicles because the engine connecting rods can crack and loosen. A loose connection while driving can damage the engine, stall the vehicle, or leak oil, increasing the risk of a crash or fire; Porsche dealers will complete the repair free of charge.
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What's wrong?
In recall 21V200, Porsche says the connecting rod is the engine link between a piston and the crankshaft. It changes the piston's up-and-down motion into rotation at the crankshaft, which is what lets the engine produce power. On the 2021 Porsche Cayman, Boxster, and 718 Spyder vehicles in this recall, that rod has to hold its shape under constant load.
The problem is a surface defect in the connecting rod. Porsche says rods that were not made to specification were installed in the affected engines. A rod with that defect can crack and loosen inside the engine, so the engine is no longer working with the solid mechanical link it needs between the piston and crankshaft.
Porsche lists engine crankshaft noise while driving as a warning sign. The instrument cluster can also show an oil pressure warning.
Who's affected?
All listed models share the same engine component, a connecting rod that links the piston to the crankshaft.
| 2021 Porsche Cayman | Engine |
|---|---|
| 2021 Porsche Boxster | Engine |
| 2021 Porsche 718 Spyder | Engine |
| Units affected | 193 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not confirm inclusion. Check your VIN to confirm whether your specific car is included in this recall.
What's the safety risk?
A loose connection while driving puts the engine at risk of damage, stalling, or an oil leak, which increases crash or fire risk. If you hear crankshaft noise or see an oil pressure warning, pull over safely and call a Porsche dealer before continuing. Repair is free at any franchised Porsche dealer.
What should I do?
- Check your VIN to confirm your 2021 Porsche Cayman, Boxster, or 718 Spyder is included in this recall.
- Contact your nearest franchised Porsche dealer to schedule the free connecting-rod replacement or engine replacement that fixes rods that can crack and loosen.
- Bring the owner letter if you have it, and reference recall number 21V200 when you call.
- Drive cautiously until the repair is complete, and pull over safely if the engine stalls or you see an oil leak.
- Call Porsche customer service at 1-800-767-7243 with questions about Porsche recall AMA4.
What happens at the repair
At the dealer, a Porsche technician replaces the engine connecting rods. If the damage requires more than rod replacement, the technician replaces the engine. The recall repair is free, including parts and labor. Porsche has a reimbursement plan on file for eligible out-of-pocket repairs paid before the recall notice. Bring repair orders, invoices, and proof of payment to the service desk so Porsche can review the claim.
| Reimbursement | Reimbursement available |
|---|
Timeline
| March 24, 2021 | NHTSA published the recall |
|---|---|
| May 21, 2021 | Owner notification mailed |
| May 23, 2021 | Dealer notification began |
| May 23, 2021 | Dealer notification ended |
| May 23, 2021 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 21V200?
Recall 21V200 covers 193 2021 Porsche Cayman, Boxster, and 718 Spyder vehicles with engine connecting rods that can crack and loosen. Porsche dealers will replace the connecting rods or, when needed, the engine, free of charge.
What should I do if my 2021 Porsche Cayman, Boxster, or 718 Spyder is on this recall?
Check your VIN to confirm your specific vehicle is included in recall 21V200. If it is, contact a franchised Porsche dealer to schedule the connecting-rod or engine repair. Reference recall number 21V200 and Porsche recall number AMA4 when you call.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and Porsche will replace the connecting rods or the engine free of charge at a franchised Porsche dealer.
What is the safety risk?
The risk is engine damage, a stall, or an oil leak while driving. Porsche says a loose connecting-rod connection can increase the risk of a crash or fire, so confirm your VIN and arrange the free dealer repair if your vehicle is included.
When were owners notified about recall 21V200?
Porsche mailed owner notification letters on May 21, 2021. If you bought the vehicle used or never received the letter, the VIN still decides whether the recall applies. Porsche customer service can be reached at 1-800-767-7243.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/21V200000 |
|---|---|
| Porsche customer service | 1-800-767-7243 |
| NHTSA recall # | 21V200 |
| NHTSA recall # (full) | 21V200000 |
Source documents
-
Download Quarterly Report (PDF) - 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 Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 23, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →