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Service bulletin MAS002455

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 id10187435
Published by NHTSA2021-02-22
Manufacturer's numberMAS002455
Manufacturer's date2021-01-05
NHTSA componentELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY

NHTSA's summary

Diagnosis Procedure - Parking Sensor System not available on cluster or false activation of parking sensor.

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

Driver assistance, Electrical system, Equipment and accessories

Vehicles listed
MASERATI GHIBLI2017, 2018, 2019, 2020, 2021

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

Recalls for the same vehicles and component
25V0980002025-02-17. BACK OVER PREVENTION:SOFTWARE
21V6130002021-08-05. EQUIPMENT:OTHER:LABELS; TIRES
18V1730002018-03-14. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE
17V0460002017-01-20. SEATS:FRONT ASSEMBLY:POWER ADJUST; ELECTRICAL SYSTEM:WIRING
16V8390002016-11-18. BACK OVER PREVENTION: CAMERA SYSTEM
20165722016-11-16. Accessories

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
MAS004814 MTB 25-282025-07-30. Other. This bulletin provides updated information regarding the serviceability of the center tunnel door and trim components on Grecale vehicles. Previously, if there was an issue with the ITM, Homelink buttons or the ceiling light buttons, the complete Ceiling Light assembly had to be replaced. It is now possible to replace individual components instead of the entire unit.
MAS0040092024-04-22. Service bulletin. Technical information that serves as a guide and provides additional diagnostic info regarding new software to prevent possible BCM DTC's related to the stop lights.
MAS0039292024-04-01. Service bulletin. Circular Letter.
MAS0039282024-04-01. Service bulletin. Circular Letter.
MAS0038952024-04-01. Service bulletin. Technical Information.
MAS0038912024-04-01. Service bulletin. Technical Information.
MAS0038442024-04-01. Service bulletin. Diagnostic Sheet.
MAS0038212024-04-01. Service bulletin. Technical Information.
MAS0037932024-04-01. Service bulletin. Circular Letter.
MAS0037922024-04-01. Service bulletin. Technical Information.