Technical Service Bulletin MAS004844 MCL 25-45 — 2023 MASERATI GRECALE

This bulletin supersedes MAS004783 MCL 25-39 released on July 25, 2025. It contains updated information, please ensure all previous versions are discarded. The new MY23 Grecale SUV, developed at Maserati Innovation Lab in Modena, is a range within the range, the most complete and innovative ever in the House of the Trident. The range of available engines varies from the traditional combustion to the hybrid engine and includes three launch versions: GT, powered by a 4-cylinder Hybrid capable of developing 300 HP, Modena with a 330 HP 4-cylinder Hybrid engine, and the powerful Trofeo, equipped with a performing 530 HP 3.0L V6 engine, derived from the Neptune engine which equips MC20. Topics covered in this Bulletin: • Taking charge of the vehicle and periodic checks. • Indications of best practices and technical notes for the Grecale Service. • Pre-Delivery inspection checklist. • Activation of the technical team. • Unveiling tech-doc/diagnosis and special tools. Please read and review this bulletin first before starting the procedure. Contact your Regional AfterSales Manager (RAM) or the Technical Support Helpdesk if you have