2023 Maserati Grecale Technical Service Bulletins

213 technical service bulletins (TSBs) are on record for the 2023 Maserati Grecale. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11014332Feb 4, 2025Other or unknown. his Technical bulletin serves as a guide and provides additional info related to a specific failure mode encountered on the DC/DC converter of the MHEV versions.
• 11013422Jan 28, 2025Other or unknown, Engine. This Technical information bulletin serves as a diagnostic guide for managing engine oil leaks and instructing related repairs.
• 11013430Jan 16, 2025Engine, Other or unknown. Certain Maserati Grecale MHEV (M182) MY23 MY24 MY25 listed in MODISCS+ are involved in a Customer Service Notification (CSN) to update the Engine Control Module (ECM) software update. This update is needed to improve the ECM software calibration, following the best practice about battery SOC targets and Start & Stop threshold. As consequence the Customer may not be able to start the vehicle. This software update is…
• 11013000Jan 16, 2025Engine, Other or unknown. Certain Maserati Grecale MHEV (M182) MY23 MY24 MY25 listed in MODISCS+ are involved in a Customer Service Notification (CSN) to update the Engine Control Module (ECM) software update. This update is needed to improve the ECM software calibration, following the best practice about battery SOC targets and Start & Stop threshold. As consequence the Customer may not be able to start the vehicle. This software update is…
• 11012996Jan 15, 2025Other or unknown. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible anomalies of parking sensors.
• 11012999Jan 13, 2025Other or unknown. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible TBM anomalies for emergency call module
• 11012118Dec 18, 2024Other or unknown. This Technical bulletin serves as a guide and provides additional info for possible loose center console storage lid.
• 11012117Dec 17, 2024Other or unknown, Suspension. This Technical bulletin serves as a guide and provides additional diagnostic info for possible Air suspension issues on GranTurismo and some Grecale equipped with Air Suspension System.
• 11011979Dec 12, 2024Other or unknown, Engine. his Technical bulletin serves as a guideline and outlines requirements when considering a possible engine replacement on Maserati vehicles. Please refer to Bulletin “MAS004175 PNP 24-01 Light Engine - Long Block Repairs Under Warranty” for further information.
• 11011971Dec 12, 2024Engine. his Technical bulletin serves as a guideline and outlines requirements when considering a possible engine replacement on Maserati vehicles. Please refer to Bulletin “MAS004175 PNP 24-01 Light Engine - Long Block Repairs Under Warranty” for further information.
• 11011974Dec 5, 2024Other or unknown, Engine. This document aims to provide diagnostic information regarding problems of abnormal noise or breakage of the BSG (Belt Starter Generator) belt. This diagnostic sheet requires a BOL under “Support Request” to be opened.
• 11010840Nov 21, 2024Electrical system, Other or unknown. Certain Maserati Grecale ICE (M182) MY23 MY24 listed in MODISCS+ are involved in a Rapid Update to check the front wiring harness routing and installation. The procedure therefore consists of checking the positioning of the wiring and the possible repositioning of the fastening strap to avoid any type of interference event at a later time.
• 11010688Nov 20, 2024Other or unknown. As an essential component in the electrical system in Maserati vehicles, the battery plays a crucial role in ensuring reliable performance and safety. To help maintain battery peak condition, and ensure optimal performance, this bulletin covers important warranty policies, and guidelines for testing, maintenance, and diagnosis of batteries using the new E-XTEQ MAXIMUS battery charger/tester.
• 11010842Nov 19, 2024Other or unknown. Certain Maserati Grecale ICE and BEV (M182) MY23, MY24, and MY25 listed in MODISCS+ are involved in a Rapid Update to update the software on multiple ECU modules
• 11010686Nov 14, 2024Other or unknown. The Rapid Updates (Campaigns) in the list below will be closed starting from November 18, 2024. Claims received after this date will no longer be accepted. Effective from the publication date of this document, the Mandatory Flag will be removed for all campaigns listed, allowing for easier management as we approach the closure period.
• 11009527Oct 31, 2024Suspension, Other or unknown. This technical bulletin provides guidance and additional information on normal shock absorber operations that are often mistakenly identified as defective. It establishes criteria for inspecting and diagnosing shock absorbers for potential leakage to help prevent the unnecessary replacement of non-defective components
• 11009526Oct 25, 2024Other or unknown, Suspension. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible axle shaft noise.
• 11009522Oct 18, 2024Other or unknown. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible rear exhaust silencer noise anomalies
• 11008936Oct 7, 2024Engine, Other or unknown. To meet technical requirements, Maserati has introduced an L4 MHEV injector lower O-ring replacement kit (PN 900100021) to ensure the highest quality during this operation. This tool allows for the first-time replacement of individual lower injector O-rings on L4 MHEV engines. Now, instead of replacing the entire rail, you can simply replace the O-rings using Kit 673012512
• 11008927Oct 7, 2024Other or unknown. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible rear exhaust noise anomalies.
• 11008926Oct 7, 2024Other or unknown, Steering. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible Steering rack anomalies.
• 11008153Sep 27, 2024Engine, Other or unknown. his Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible “Engine Oil Level Too Low” message on cluster on Maserati Grecale models.
• 11007822Sep 4, 2024Other or unknown. Rapid Update 743 Grecale - AGSM Software Update. Certain Maserati Grecale (M182) MY23 MY24 and MY25 listed in MODISCS+ are involved in a Rapid Update to update the AGSM (Automatic Gearbox Shifter Module) software. This action is necessary to prevent the Park button from potentially getting "stuck ON" or the inability to shift the gear out of "P." This issue could prevent the vehicle from being moved and may result…
• 11006614Aug 2, 2024Other or unknown. his Bulletin provides new information regarding the Maserati Tutorship Process for Harman R1 ETM components.
• 11005390Jul 22, 2024Other or unknown, Brakes. Certain Maserati Grecale (M182) MY23 MY24 MY25 listed in MODISCS+ are involved in a Rapid Update to update the BSM (Braking System Module) software. This action is necessary to prevent the potential appearance of multiple warning lights on the instrument cluster during the initial key-on. In rare cases, a firmer brake pedal feel may occur.
• 11004981Jul 15, 2024Body and structure. Certain Maserati Grecale MY23 MY24 listed in MODISCS+ are involved in a Rapid Update to add extra protective tape to both rear "Door to body" connectors. Some vehicles may have been fitted with a protective weather seal boot on the body-to-door connectors that may not ensure proper insulation against moisture infiltration. To address this, a rework has been devised: taping the boot to the connector to prevent any…
• 11005389Jul 9, 2024Other or unknown. MDEVO Release 9.8.1 new features • New login interface • Active diagnosis introduction for Go direct function (only for BEV vehicles) • MY25 version for all vehicles, Hard Reset function (Active Diagnosis), specs update, general improvements.
• 11002664Jun 26, 2024Other or unknown. Grecale & GranTurismo 12 Volt Battery Best Practices- Diagnostic checklist for a "Dead Battery" concern.
• 11001827Jun 6, 2024Other or unknown, Suspension, Transmission and drivetrain. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible Axle shaft noise.
• 11001828Jun 4, 2024Other or unknown. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible door speaker noise anomalies.
• 11000728Jun 3, 2024Other or unknown, Body and structure. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible door panel anomalies.
• 11000471May 28, 2024Other or unknown. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible TBM anomalies for malfunctions related to the management of the TBM module (emergency call module).
• 11000477May 16, 2024Other or unknown. This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible keyfob recognition and TPMS anomalies.
• 11000476May 16, 2024Other or unknown. Certain Maserati Grecale (M182) MY23 MY24 listed in MODISCS+ are involved in a Rapid Update to reposition the RFHM antenna. Under certain conditions, the RFMH system may encounter signal reception issues, resulting in errors and inconveniences for the customer. These may include difficulties in opening doors or the rear hood, despite proximity and the key being readily available.
• 11000475May 14, 2024Engine, Other or unknown, Vehicle speed control. This Diagnostic Sheet serves as a guide and provides additional diagnostic info on how to diagnose possible engine misfires or irregularities, highlighting the importance of refraining from disassembling the Central (Pre-Chamber) spark plugs unless instructed to do so.
• 11000469May 1, 2024Electrical system, Other or unknown. This Technical bulletin serves as a guide and provides additional diagnostic info for possible DTCs P1217 and P2D1100 stored in the ECM for abnormal exhaust noise.
• 11000468May 1, 2024Other or unknown, Suspension. The Maserati Grecale and New Granturismo offer an air suspension system (standard equipment on all versions for New Granturismo and OPT for Grecale) that improves the ride, comfort, and the vehicle handling in all conditions to maximize the Maserati driving experience.
• 11000467May 1, 2024Vehicle speed control, Engine. This Technical bulletin serves as a guide and provides additional diagnostic info for possible DTC P2463 stored in the ECM.
• 11000466May 1, 2024Steering, Brakes, Wheels. This Technical bulletin serves as a guide and provides additional diagnostic info for possible steering wheel vibration when braking. This Bulletin serves as an ADDENDUM to MAS002731
• 10253435Mar 14, 2024Electrical system. Rapid Update 713 Grecale Multiple Software Updates CVPAM , ICS , IPC ,RFHM , BCM , ECM , TCM
• 10253429Mar 6, 2024Electrical system. Technical Information that serves as a guide and provides additional diagnostic info of the 12V battery.
• 10253428Mar 1, 2024Electrical system. RU/FOTA Update 618 for a software update fie R1 Software in th Entertainment Telematic Module (ETM) to version S27.28
• 10252179Feb 28, 2024Equipment. Diagnostic Sheet.
• 10252188Feb 23, 2024Equipment. Technical Information.
• 10252178Feb 23, 2024Equipment. Technical Information.
• 10252195Feb 19, 2024Equipment. Circular Letter.
• 10252194Feb 19, 2024Equipment. Circular Letter.
• 10252186Feb 19, 2024Equipment. Technical Information.
• 10252187Feb 16, 2024Equipment. Circular Letter.
• 10252185Feb 14, 2024Exterior lighting. Technical Information

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