Maserati bulletin MAS004705_A MTB 26-13
Maserati filed this with NHTSA as a manufacturer communication dated Jul 1, 2026, received Jul 15, 2026, about the unknown or other. It names 17 model years (2022–2026). 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 communicationGrecale Driveshaft Flex Disc Characteristics This Technical bulletin serves as a guide and provides info regarding wear characteristics of the driveshaft “Flex Disc� and to recognize which condition of this component is considered compliant and therefore avoid unnecessary replacements.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| MAS004705_A MTB 26-13 | Other | Jul 1, 2026 | 11035020 | not yet checked |
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: 2022 Maserati Granturismo; 2023 Maserati Granturismo; 2022 Maserati Grecale; 2024 Maserati Nuova Grancabrio; 2025 Maserati Nuova Grancabrio; 2024 Maserati Nuova Granturismo; 2025 Maserati Nuova Granturismo.
A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
Common questions
Source: NHTSA, 49 CFR 579.5Is Maserati MAS004705_A MTB 26-13 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, or on its page here.
Is the MAS004705_A MTB 26-13 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 MAS004705_A MTB 26-13 cover?
The manufacturer filed it against 17 model years: 2024 Maserati GranTurismo, 2026 Maserati Grancabrio, 2025 Maserati Grancabrio, 2024 Maserati Grancabrio, 2026 Maserati Granturismo, 2025 Maserati Granturismo and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.