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Service bulletin MAS003581

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 id10239778
Published by NHTSA2023-07-31
Manufacturer's numberMAS003581
Manufacturer's date2023-06-09
NHTSA componentELECTRICAL SYSTEM:WIRING; EQUIPMENT ADAPTIVE/MOBILITY; FUEL SYSTEM, GASOLINE:DELIVERY:PRESSURE SENSOR; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; EQUIPMENT

NHTSA's summary

Guidance to investigate vehicles related to the storage of ECM of DTC P0090 - Fuel Pressure Regulator 1 Control Circuit Opened Link to engine warning light on and limp home mode.

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, Engine, Equipment and accessories, Fuel system, Engine control module, Fuel pump, Wiring and fuses

Trouble codes named

P0090

Vehicles listed
MASERATI GHIBLI2023
MASERATI LEVANTE2023
MASERATI QUATTROPORTE2023

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
MAS0033822023-02-21. Service bulletin. Rapid Update 570 - concerning the ECM software update to check the integrity of the trunk latech cover/