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Service bulletin 167-R1301-12

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 id10116037
Published by NHTSA2017-08-25
Manufacturer's number167-R1301-12
Manufacturer's date2013-05-31
NHTSA componentENGINE

NHTSA's summary

RCB-010-12 When soot accumulates in the DPF (Diesel Particulate Filter) due to aging degradation of the fuel injector, the engine control program could potentially work improperly, which may cause the CEL (Check Engine Light) in the instrument cluster of the vehicle to turn ?ON?. An enhanced ECU software program has been released to provide improved DPR (Diesel Particulate Reduction) operation.

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

Engine

Vehicles listed
HINO NA6J2008
HINO NB6J2008
HINO NC6J2008
HINO ND8J2008
HINO NE8J2008
HINO NJ8J2008
HINO NV8J2008 to 2010

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