Service bulletins for the 2027 Maserati Granturismo
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.
5 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with type: Other are shown. Show all
| MAS005298 MCL 26-18 | 2026-10-02. Other. UNKNOWN OR OTHER. The Maserati MY27 model range has been updated with a refreshed product offering. GranTurismo and GranCabrio internal combustion variants will be available with two V6 configurations: a 490 hp version and the new 590 hp Trofeo. The Folgore variants gain increased driving range through a new device that automatically switches between all-wheel drive and rear-wheel drive based on driving conditions and requirements. |
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| MAS005254 MTB 26-14 | 2026-09-18. Other. UNKNOWN OR OTHER. GranTurismo and GranCabrio - Unexpected Alarm Activation . In case of unexpected alarm activation, proceed with software updates to the BCM ECU, with Software Number F188 670363089 ROW. In order to obtain the compatibility of this SW and to complete all the necessary steps and procedures with MDEVO, it is mandatory to open a BOL as Support Request. After updating the software to the version mentioned above, perform the BCM procedure 'BCM Initialization. |
| MAS005265 MCL 26-17 | 2026-08-31. Other. UNKNOWN OR OTHER. To support an accurate battery health assessment and successful certificate generation, all prerequisites below must be completed before submitting the request. Dealers should verify the applicable software campaign status, explain the self-learning cycle to the customer, and confirm the required waiting period has elapsed. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.