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Service bulletin IK-1200077

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 id10052757
Published by NHTSA2013-09-11
Manufacturer's numberIK-1200077
Manufacturer's date2015-03-02
Replaces1200077-A
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER

NHTSA's summary

IKNOW: SOME VEHICLES MAY EXPERIENCE LOW POWER/NO POWER, SLOW ACCELERATION, DIAGNOSTIC TROUBLE CODE 343 (EXCESSIVE EXHAUST BACK PRESSURE), AND WHITE SMOKE. THE EXHAUST SYSTEM MAY NEED TO BE REPAIRED OR THE TURBOCHARGER MAY NEED TO BE RECONDITIONED. *JS UPDATED 09/01/15 *CN

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, Exhaust and emissions, Turbocharger or supercharger

Vehicles listed
INTERNATIONAL HARVESTER INTERNATIONAL

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