WenmarOpen by Wenmar Pro

Service bulletin IK0900141

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 id11006672
Published by NHTSA2024-08-30
Manufacturer's numberIK0900141
Manufacturer's date2024-08-06
NHTSA componentENGINE

NHTSA's summary

This document will guide a user to replace and reroute Charge Air Cooler (CAC) for vehicles built with the Cummins ISB and B6.7 engines.

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
IC BUS CESB2019 to 2023
INTERNATIONAL DURASTAR2018 to 2020
INTERNATIONAL MV2017 to 2022

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