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Service bulletin SMB-154

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 id10076621
Published by NHTSA2016-07-14
Manufacturer's numberSMB-154
Manufacturer's date2016-01-26
NHTSA componentELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL

NHTSA's summary

This bulletin provides revised information on the Governor D-2 settings for your New Flyer Vehicle. Governor D-2 cut-out pressure setting has been changed from 131 psi to 130 psi to comply with CALIFORNIA CODE OF REGULATIONS, Title 13. (Motor Vehicles), Division 2 (Department of the California Highway Patrol), Chapter 4. (Special Equipment), Article 12. (Brake Equipment). Governor D-2 cut-in pressure remains at 117 psi.

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

Electrical system, Fuel system

Vehicles listed
NEW FLYER NEW FLYER

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