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Service bulletin IK1300162

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 id10130774
Published by NHTSA2018-04-02
Manufacturer's numberIK1300162
Manufacturer's date2017-12-08
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

NHTSA's summary

Transmission Cooler Line Routing; Only models built Prior to November 29, 2017 with Cummins ISL 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

Transmission and driveline, Automatic transmission

Vehicles listed
INTERNATIONAL WORKSTAR2015
INTERNATIONAL WORKSTAR2016 to 2017

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

Other bulletins for the same vehicles and component
MIN-151072015-09-21. Service bulletin. TRANSMISSIONS CONTROLLER FOR SPEED; FEATURE CODE AND APPLICATION CODE THAT IDENTIFIES TORQUE CONTROL SHIFTING *CN