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Service bulletin SMB115_B

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 id10110618
Published by NHTSA2017-08-04
Manufacturer's numberSMB115_B
Manufacturer's date2014-01-31
NHTSA componentFUEL SYSTEM, OTHER:STORAGE; FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES

NHTSA's summary

Servcie Manual Bulletin - CNG Buses - Pressure Relief Device (PRD) - Torque Requirements & Pressure Regulator - Operating Pressure Range (Revision B)

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 tank

Vehicles listed
NEW FLYER NEW FLYER

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