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Service bulletin SL-R-0031

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 id10028859
Published by NHTSA2009-06-03
Manufacturer's numberSL-R-0031
Manufacturer's date2009-03-03
NHTSA componentFUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

NHTSA's summary

HINO TRUCKS: ABNORMAL NOISE AND VIBRATION WITHIN THE ENGINE OCCURS DUE TO THE IMPEDED OPERATION OF THE INJECTOR NEEDLE WHICH IS CAUSED BY THE FORMATION OF DEPOSITS IN THE FUEL. *PE

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

Fuel system, Fuel hoses and lines

Vehicles listed
HINO ND8J2008 to 2009
HINO NE8J2008 to 2009
HINO NJ8J2008 to 2009
HINO NV8J2008 to 2009

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