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Service bulletin IK-1200628

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 id10043465
Published by NHTSA2012-04-03
Manufacturer's numberIK-1200628
Manufacturer's date2012-01-26
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

INTERNATIONAL: ON CERTAIN ENGINES, THE INLET SCREEN ON IPR VALVE WAS REMOVED AND ADDED TO OIL INTAKE PORT OF HIGH PRESSURE PUMP. NO MODEL OR MODEL YEAR TRUCK LISTED. *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

Engine

Vehicles listed
NAVISTAR NAVISTAR

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