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Service bulletin L3-FSV-304

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 id10110557
Published by NHTSA2017-08-04
Manufacturer's numberL3-FSV-304
Manufacturer's date2014-12-31
NHTSA componentFUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; FUEL SYSTEM, OTHER

NHTSA's summary

Technical Instruction to Add Add Insuliner to CNG Fuel Line Conduit.

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, Fuel hoses and lines

Vehicles listed
NABI 31LFW2013 to 2014
NABI 40LFW2012
NABI 40LFW2014

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