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Service bulletin MAS004320 MCL 24-44

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 id11008929
Published by NHTSA2024-10-15
Manufacturer's numberMAS004320 MCL 24-44
Manufacturer's date2024-10-03
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

his bulletin provides some additional important info for servicing/repairing the AWD Transfer Case on certain Maserati vehicles for possible oil leak concerns.

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.

Vehicles listed
MASERATI GHIBLI2021, 2022, 2023
MASERATI LEVANTE2016
MASERATI LEVANTE2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
MASERATI LEVANTE S2017 (the catalog's model; the bulletin names a series or trim of it)
MASERATI QUATTROPORTE2021, 2022, 2023, 2024

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