Recall 21V984 affects 9 2021-2022 Bugatti Chiron Pur Sport vehicles for rear tire cracking. Interim tire replacement is free at any franchised Bugatti dealer.
Bugatti is recalling 9 2021-2022 Chiron Pur Sport vehicles under recall 21V984 because the rear tires can develop cracks after 2,500 miles of use. Cracked rear tires can rapidly lose pressure and lead to loss of vehicle control, increasing crash risk; the dealer repair will be free once Bugatti makes it available.
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What's wrong?
The rear tires on the 2021-2022 Bugatti Chiron Pur Sport are the contact points that carry engine power, vehicle weight, and cornering load at the back of the car. They are supposed to keep their tread and sidewall structure intact while holding air pressure, so the car can accelerate, brake, and turn as designed.
On affected Chiron Pur Sport vehicles, the rear Pur Sport tires can develop cracks after 2,500 miles of use. Bugatti reported cracks on a prototype with the same rear tires used on production cars, and the supplier had not identified the root cause. The permanent source of the cracking was not yet identified, so the remedy uses earlier replacement at a reduced mileage and time limit to lower the risk of cracks appearing.
The warning sign is a tire pressure monitoring system light in the dashboard instrument cluster. If that light comes on, treat it as a tire pressure warning and contact a Bugatti dealer.
Who's affected?
Both model years are tied to the same rear tire component.
| 2021 Bugatti Chiron Pur Sport | tire |
|---|---|
| 2022 Bugatti Chiron Pur Sport | tire |
| Units affected | 9 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific coupe is included.
What's the safety risk?
Rear tire cracks can cause rapid tire pressure loss, loss of vehicle control, and a higher crash risk. Treat a tire pressure warning light as a reason to slow down, stop in a safe place, and contact Bugatti before driving farther. Repair will be free at any franchised Bugatti dealer once available.
What should I do?
- Check your VIN to confirm your 2021-2022 Bugatti Chiron Pur Sport is included in this recall.
- Contact a franchised Bugatti dealer to arrange the free interim rear-tire replacement before the rear tires reach 2,500 miles or 1.5 years of age.
- Do not drive the vehicle if the rear tires have reached 2,500 miles or 1.5 years; ask the Bugatti dealer about transport before the tire replacement.
- Bring the owner letter if you have it, and reference recall number 21V984 when you call.
- Return to the dealer for the final newly designed rear tires once Bugatti makes them available.
What happens at the repair
While the redesigned rear tires remain under development, Bugatti's interim repair is rear tire replacement at set intervals. At the dealer, a Bugatti technician replaces the rear tires on affected Chiron Pur Sport vehicles every 1,875 miles or when the tires reach 1.5 years old. If the current rear tires have reached 2,500 miles or 1.5 years old, do not drive the vehicle until the tires are replaced. The final tire replacement will be free once available.
Timeline
| December 16, 2021 | NHTSA published the recall |
|---|---|
| December 30, 2021 | Owner notification mailed |
| January 1, 2022 | Dealer notification began |
| January 1, 2022 | Interim owner notification (was planned for this date) |
| February 16, 2022 | Dealer notification ended |
Frequently asked questions
What is recall 21V984?
Recall 21V984 covers 9 2021-2022 Bugatti Chiron Pur Sport vehicles with rear tires that can develop cracks after 2,500 miles of use. Cracked rear tires can lose pressure rapidly and lead to loss of vehicle control. Bugatti dealers will replace the tires for free.
What should I do if my 2021-2022 Bugatti Chiron Pur Sport is on this recall?
Check your VIN to confirm your specific Chiron Pur Sport is included in recall 21V984. If it is, contact a franchised Bugatti dealer and reference recall number 21V984. The interim repair replaces the rear tires every 1,875 miles or when tire age reaches 1.5 years.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and Bugatti's remedy says the tire replacements are free. The interim repair covers rear tire replacement now, and the recall remedy also calls for replacement again once newly designed tires are available.
Is it safe to drive my Bugatti Chiron Pur Sport before the tire replacement?
Do not drive it if the tires have reached 2,500 miles or 1.5 years of age until the tires are replaced. For other included vehicles, ask the Bugatti dealer for instructions tied to your VIN, tire mileage, and tire age before driving.
When were Bugatti owners notified about recall 21V984?
Bugatti mailed owner notification letters on December 30, 2021. If you bought the vehicle used or never received the letter, check your VIN and contact a franchised Bugatti dealer with recall number 21V984.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/21V984000 |
|---|---|
| Bugatti customer service | 1-703-826-7545 |
| NHTSA recall # | 21V984 |
| NHTSA recall # (full) | 21V984000 |
Source documents
-
Download Quarterly Report (PDF) - Download Recall Document (PDF) (PDF)
- Download Recall Report (PDF)
- Download Owner Notice (PDF)
- Download Owner Notification Letter (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →