2023 Maserati Granturismo

Service bulletins

Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.

• 11011979his 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.
• 11011971his 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.
• 11010688As 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. Please refer to the most recently published BOL Policy and Prior Approval Components List to verify if a BOL Report is required for battery replacement.
• 11009527This 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
• 11005389MDEVO 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.
• 11004985Certain Maserati GranTurismo GranCabrio Folgore (BEV) MY24 listed in MODISCS+ are involved in a Rapid Update to replace the front axle shaft screws. On a limited batch of vehicles, the front axle shaft screws may not meet manufacturing standards which consequently can cause an oil leak. To remedy this, The half shaft screws including the retaining plate will need to be replaced
• 11002666The document outlines important guidelines for the technical management of the new Maserati GranTurismo and GranCabrio. This document includes in detail: Vehicle maintenance and periodic battery checks. Indications of best practices and technical notes for Service. Pre-Delivery inspection checklist. Activation of the technical team. Unveiling tech-doc/diagnosis and special tools
• 11002664Grecale & GranTurismo 12 Volt Battery Best Practices- Diagnostic checklist for a "Dead Battery" concern.
• 11000731This Diagnostic Sheet serves as a guide and provides additional diagnostic info for possible door operation anomalies for GranTurismo.
• 11000475This 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.
• 11000466This 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
• 10253438Rapid Update 658 669 684 GranTurismo with new part numbers with the newly introduced aluminum-type design shock absorbers
• 10253429Technical Information that serves as a guide and provides additional diagnostic info of the 12V battery.
• 10252195Circular Letter.
• 10252194Circular Letter.
• 10252193Technical Information.
• 10252192Technical Information.
• 10252190Technical Information.
• 10252189Diagnostic Sheet.
• 10252188Technical Information.
• 10252187Circular Letter.
• 10252186Technical Information.
• 10252185Technical Information
• 10252183Daignostic Sheet.
• 10250399Technical Information to check the air suspension system check,
• 10249045Rapid Update 682 to check the correct routing of a wiring harness that passes near the alternator.
• 10249044Rapid Update 681 to inspect front wiring harness and reposition it if ncessary.
• 10245712Technical Information for breakage of the connection of pipes on the aur suspension systems.
• 10242590Rapid Update 657 - to update the power lift gate module (PLGM) software.
• 10240815Rapid Update 610 to check the operating function of the power tilt/telescopic feature of the steering column.
• 10236175Rapid Update - guidelines for the technical management of the new Granturismo for vehicle maintainence and periodic battery checks, Pre-Deivery inspection checklist and other details..

Every Maserati Granturismo model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.