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Service bulletin SI-003

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 id10076220
Published by NHTSA2016-07-07
Manufacturer's numberSI-003
Manufacturer's date2014-10-16
NHTSA componentEQUIPMENT; FUEL SYSTEM, GASOLINE:STORAGE

NHTSA's summary

ALL FUEL STORAGE MODULES (FSMS) MUST BE ISOLATED FROM DIRECT AND INDIRECT HEAT SOURCES. THE INSULATION KIT PROVIDES EXTRA PROTECTION AGAINST HEAT CONCERNS WHEN APPLIED TO A HEAT SHIELD. IN SOME CASES, THE INSTALLED LOCATION OF THE FSM MAY BE TOO CLOSE TO A HEAT SOURCE.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories, Fuel system

Vehicles listed
QUANTUM FUEL SYSTEMS LLC. CNG FUEL TANK

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