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Service bulletin 09-012

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 id10184159
Published by NHTSA2020-12-14
Manufacturer's number09-012
Manufacturer's date2009-06-09
NHTSA componentENGINE; EQUIPMENT

NHTSA's summary

There are two (2) distinctly different bolts that secure each camshaft bearing cap to the cylinder head intermediate cover. The torque specifications are not the same for both bolts and the specifications in the Hino Workshop Manual are ambiguous.

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, Equipment and accessories

Vehicles listed
HINO HINO

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