Maserati bulletin MAS003805
What it saysRapid Update 670 concerning the Instrument Panel Cluster (IPC) software update foe park assist warning on cluster, speed switch from kph to mph by itself and noise with turn indicators on. NHTSA’s full summary ↓
Maserati filed this with NHTSA as a service bulletin dated Oct 10, 2023, received Dec 4, 2023, about the lane departure. It names 1 model year (2023). 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.
Get the next Maserati Grecale bulletin by email Weekly, only when something new is filed. Nothing else; one-click unsubscribe.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationRapid Update 670 concerning the Instrument Panel Cluster (IPC) software update foe park assist warning on cluster, speed switch from kph to mph by itself and noise with turn indicators on.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| MAS003805 | Service bulletin | Oct 10, 2023 | 10245719 | not found |
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 themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
Email me new Maserati bulletins for the Grecale
A weekly email, sent only in a week when Maserati files something new with NHTSA for the model you pick — service bulletins, campaigns, warranty extensions, over-the-air notices, every model year. Nothing else is sent; one-click unsubscribe in every message. Separate from recall alerts.
What owners reported
Source: NHTSA complaint databaseOwners of the 1 model year this bulletin names have filed 12 complaints with NHTSA since 2015. 5 of them name Electrical System — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
While the vehicle was in motion, it became unresponsive and lost power, creating an extremely dangerous situation for us and other motorists. It started signaling a hybrid power failure, then power steering wheel failure, then ABS until it stopped working while in motion
2023 Maserati Grecale · Electrical System · filed with NHTSA Oct 26, 2026 · ODI 11773678
This complaint concerns a safety related recall issued by Maserati. I'm required to drive over 100 miles to the nearest authorized dealership to have the recall performed. No closer repair option, mobile repair, or alternative remedy was offered.
2023 Maserati Grecale · Lane Departure · filed with NHTSA Jan 21, 2026 · ODI 11712574
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
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 MAS003805 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 MAS003805 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 MAS003805 cover?
The manufacturer filed it against 1 model year: 2023 Maserati Grecale. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.