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Service bulletin MAS003633

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10239775
Published by NHTSA2023-07-31
Manufacturer's numberMAS003633
Manufacturer's date2023-06-28
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY; UNKNOWN OR OTHER

NHTSA's summary

Diagnostic guidance for the Grecale 12 Volt Battery.

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

Electrical system, 12-volt battery

Vehicles listed
MASERATI GRECALE2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
MAS0038332024-04-22. Service bulletin. Technical Information that serves as a guide and provides additional diagnostic info of the 12V battery.