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Service bulletin FSB.0027

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 id10227643
Published by NHTSA2022-12-12
Manufacturer's numberFSB.0027
Manufacturer's date2022-11-14
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

During service of the Hexagon® Agility® compressed natural gas (CNG) high-pressure / Manifilter element, the filter element base may sometimes not not fully thread into the filter element housing, preventing the filter element assembly from fully seating in the HP fuel filter / Manifilter. Techs instructed to inspect filter element base and filter element housing threads for damage and replace damaged components.

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

Fuel system

Vehicles listed
AGILITY FUEL SYSTEMS AGILITY FUEL SYSTEMS

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