Maserati bulletin MAS004821 CSN 25-07
What it saysCustomer Service Notification Maserati Folgore - Proactive Action On March 17, 2022, Maserati proudly introduced the Folgore range—marking a historic milestone as the first Italian luxury car brand to launch a complete… NHTSA’s full summary ↓
Maserati filed this with NHTSA as a service bulletin dated Jul 23, 2025, received Jul 30, 2025. It names 4 model years (2024–2025). A service bulletin 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.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationCustomer Service Notification Maserati Folgore - Proactive Action On March 17, 2022, Maserati proudly introduced the Folgore range—marking a historic milestone as the first Italian luxury car brand to launch a complete line of all-electric vehicles. This lineup represents our unwavering commitment to innovation, performance, and excellence. Since its launch, continuous product improvements have been implemented. To ensure our customers benefit from the latest updates, we are now initiating a proactive campaign to bring all Folgore models up to current technical standards. We remind you that all Customer Service Notifications must be performed within the first workshop visit, regardless of whether they appear as mandatory or not in MODIS, as required by Maserati policies. Also, for vehicles in Stock Dealer / PDI, it is necessary to carry out all action operations before delivery to the end customer, as required by the White Book and explicitly reported in the Predelivery checklist.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| MAS004821 CSN 25-07 | Service bulletin | Jul 23, 2025 | 11020994 | PDF, 376 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 model years this site has no page for: 2024 Maserati Folgore.
A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Maserati, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Maserati MAS004821 CSN 25-07 a recall?
No. A service bulletin 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, or on its page here.
Is the MAS004821 CSN 25-07 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 MAS004821 CSN 25-07 cover?
The manufacturer filed it against 4 model years: 2025 Maserati Grancabrio, 2025 Maserati Granturismo, 2025 Maserati Grecale, 2024 Maserati Folgore. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.