Other MAS004235 BOL 24-25
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Other |
|---|---|
| NHTSA id | 11001827 |
| Published by NHTSA | 2024-06-18 |
| Manufacturer's number | MAS004235 BOL 24-25 |
| Manufacturer's date | 2024-06-06 |
| NHTSA component | POWER TRAIN; SUSPENSION; UNKNOWN OR OTHER |
NHTSA's summary
This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible Axle shaft noise.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Suspension, Transmission and driveline
| MASERATI GRECALE | 2022 |
|---|---|
| MASERATI GRECALE | 2023, 2024 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| MAS004705_A MTB 26-13 | 2026-07-15. Other. Grecale 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. |
|---|---|
| MAS004990 MTB 25-46 | 2025-12-24. Other. This bulletin provides updated information regarding the serviceability of the transfer case flange kit for Grecale, GranTurismo, and GranCabrio. |
| MAS004974 DS 25-37 | 2025-12-24. Other. Rear Differential Oil Leakage This Diagnostic Sheet serves as a guide and provides additional diagnostic info related to rear differential unit seals on half shafts |
| MAS004931 MTB 25-38 | 2025-10-31. Other. This bulletin provides guidance to the authorized service network regarding a specific repair procedure applicable to the front axle transfer case. The intervention is intended to address a knocking noise that may occur during lowspeed directional changes (Drive to Reverse and vice versa). The procedure outlined below aims to eliminate the noise by reconditioning the flange-to-shaft interface and ensuring correct component alignment and lubrication. |
| MAS004886 DS 25-31 | 2025-10-15. Other. This Diagnostic Sheet provides step-by-step instructions to help diagnose and report issues with the adaptive suspension system on Maserati Grecale vehicles equipped with Skyhook or Air Suspension. It guides technicians through specific tests to confirm whether the suspension settings are functioning correctly and how to collect data for further support |
| MAS004834 DS 25-27 | 2025-08-18. Other. This document outlines the correct diagnostic and evaluation procedure when oil traces or leakage are observed on front or rear shock absorbers. It aims to help technicians distinguish between acceptable oil sweating and genuine component leakage requiring corrective action. MODELS INVOLVED: ALL (All MY). |
| MAS004825 DS 25-23 | 2025-08-01. Other. This bulletin provides guidance for diagnosing and resolving a knocking noise from the turbocharger area on Grecale MHEV vehicles. If resolved through the outlined procedure, the vehicle can be returned to the customer without extended downtime. TechDocs Section: 01.30-1 – Supercharging System: Equipment Model: Grecale MHEV (All MY) |
| MAS004774 RU 25-17 | 2025-06-30. Service campaign. Certain Maserati vehicles are involved in a Rapid Update to update the AGSM (Automatic Gearbox Shifter Module) software. Models affected: Grecale (M182) - MY23 MY24 MY25 GranTurismo (M189) GranCabrio (M190) - MY24 MY25 The software update is intended to optimize the sensitivity of the PRND controls, preventing potential issues where the desired gear may not engage without repeated button presses. The updated software ensures a more precise and immediate response from the gear selection system. |
| MAS004693 MCL 25-22 | 2025-04-24. Service campaign. Rapid Update 760 TEMPORARY SUSPENSION Effective Immediately: Rapid Update 760 is suspended until further notice due to the potential occurrence of DTC P061B. This diagnostic trouble code may appear when torque command limits are exceeded, triggering the “Turtle Mode” warning lamp. This results in limited vehicle performance, which can be easily restored with a key cycle (Key OFF – Key ON). |
| MAS004690 DS 25-12 | 2025-04-24. Other. This Technical bulletin serves as a guide and provides additional diagnostic info for possible Air suspension issues on Grecale equipped with an Air Suspension System. ATTENTION! This bulletin supersedes MAS004672 DS 25-08 released on April 4, 2025. This bulletin has been updated with new diagnostic info. Please discard/remove all copies of the previous bulletin. |