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Service bulletin IK1201446

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 id10172047
Published by NHTSA2020-03-04
Manufacturer's numberIK1201446
Manufacturer's date2020-02-18
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

A26 Engine fault code SPN: 4364 FMI: 18 Supplemental Diagnostics; Only models built with A26 engine

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
INTERNATIONAL HV2017 to 2020
INTERNATIONAL HX2017 to 2019
INTERNATIONAL LT2017 to 2020
INTERNATIONAL RH2017 to 2020

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