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Service bulletin IK1600131

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 id10209484
Published by NHTSA2022-04-01
Manufacturer's numberIK1600131
Manufacturer's date2022-03-23
NHTSA componentEXTERIOR LIGHTING; STRUCTURE

NHTSA's summary

Cab water leak troubleshooting tips; HX with steel cab only

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

Body and frame, Lighting

Vehicles listed
INTERNATIONAL DURASTAR2002 to 2020
INTERNATIONAL HV2017 to 2022
INTERNATIONAL HX2016 to 2021
INTERNATIONAL LONESTAR2008 to 2014
INTERNATIONAL LONESTAR2015
INTERNATIONAL LONESTAR2016 to 2022
INTERNATIONAL LT2016 to 2021
INTERNATIONAL MV2017 to 2022
INTERNATIONAL PROSTAR2008 to 2014
INTERNATIONAL PROSTAR2015
INTERNATIONAL PROSTAR2016 to 2019
INTERNATIONAL RH2016 to 2021
INTERNATIONAL TRANSTAR2003 to 2019
INTERNATIONAL WORKSTAR2003 to 2013
INTERNATIONAL WORKSTAR2014, 2015
INTERNATIONAL WORKSTAR2016 to 2020

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

Recalls for the same vehicles and component
20232932023-05-18. Lights And Instruments
23V3530002023-05-18. EXTERIOR LIGHTING:BACK UP LIGHTS
20152142015-05-20. Structure
14V8070002014-12-22. EXTERIOR LIGHTING:HEADLIGHTS
20145742014-12-17. Lights And Instruments

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
IK16002722026-01-07. Service bulletin. This document will guide the user through a step-by-step procedure for detecting water leaks in vehicle cabs and windshields using an ultrasonic sound detector.
IK12010092026-01-07. Service bulletin. In some geographic areas, ambient temperatures reaching below 40°F (4°C), including high levels of humidity, an operator may experience engine stalling, low performance, and/or poor aftertreatment performance. This is caused by condensation accumulating and freezing within the Charge Air Cooler (CAC); affecting air flow into the engine. This article lists currently available winter front covers that can be installed on the front grille and bumper to reduce cold air flow to the engine compartment.
IK12010092025-12-05. Service bulletin. In some geographic areas, ambient temperatures reaching below 15°F (-10 °C), including high levels of humidity, an operator may experience engine stalling, low performance, and or poor aftertreatment performance. This is caused by condensation accumulating and freezing within the Charge Air Cooler (CAC); affecting air flow into the engine. This article lists all the currently available winter front covers that can be installed on the front grille and bumper to reduce cold air flow to the engine compartment.
IK16002612022-09-07. Service bulletin. Cab Components That Reduce Wheel End Vibration Complaints. NOTE: Lonestar Day Cab Only
IK16001452022-07-05. Service bulletin. Front cab mount bushings/insulators MV, HV, DuraStar, and WorkStar vehicles used in severe vocations
IK16001362022-06-03. Service bulletin. Primer recommendation for matching textured panels to smooth panels for field repairs
IK16001332022-06-03. Service bulletin. Textured surfaces on painted plastic bumpers, chassis side skirts, and fender extendtions
IK16001312021-09-02. Service bulletin. Cab water leak troubleshooting tips
IK19002592021-06-03. Service bulletin. Day cab roof air deflector causing loud vibration noise at highway speed
IK01000512021-04-02. Service bulletin. Frame Rail Straightness Inspection Procedure