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Service bulletin 06-007

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 id10182645
Published by NHTSA2020-11-16
Manufacturer's number06-007
Manufacturer's date2006-07-18
NHTSA componentENGINE AND ENGINE COOLING; EQUIPMENT:APPLIANCE:AIR CONDITIONER

NHTSA's summary

Engine coolant temperature increasing to abnormally high readings usually noticed at higher speeds, under load, or on long grades. Poor A/C quality and the A/C compressor is cycling irregularly.

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, Heating and air conditioning

Vehicles listed
HINO HINO

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