Ferrari bulletin 3147
What it saysSF90 XX Stradale - SF90 XX Spider: Customer Information for Track use of Michelin XLTL Pilot Sport Cup 2 K1 tires. NHTSA’s full summary ↓
Ferrari filed this with NHTSA as a manufacturer communication dated Jul 27, 2024, received Aug 5, 2024, about the wheels — 2 documents under this number. It names 1 model year (2024). A manufacturer communication is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationSF90 XX Stradale - SF90 XX Spider: Customer Information for Track use of Michelin XLTL Pilot Sport Cup 2 K1 tires. Acknowledgment form.
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 3147 | Other | Jul 27, 2024 | 11005722 | PDF, 105 KB |
| 3147 | Other | Jul 26, 2024 | 11005635 | PDF, 86 KB |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themAlso filed against: 2024 Ferrari SF90.
None of these model years has a page on this site (it covers EPA-certified cars, trucks and SUVs from 2016), so the bulletin is listed here on its own.

Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Ferrari, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Ferrari 3147 a recall?
No. A manufacturer communication is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls.
Is the 3147 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way.
Which vehicles does 3147 cover?
The manufacturer filed it against 1 model year: 2024 Ferrari SF90. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.