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Service bulletin IK2600047

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 id11028359
Published by NHTSA2026-02-05
Manufacturer's numberIK2600047
Manufacturer's date2026-01-02
NHTSA componentENGINE

NHTSA's summary

Engine replacements for all International engines will need to follow this procedure.

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
BISON COACH STRATUS2013
BISON COACH STRATUS EXPRESS2013
BISON COACH STRATUS LITE2013
BISON COACH TRAIL EXPRESS2013
BISON COACH TRAIL HAND2013
BISON COACH TRAVELER2013
HOLIDAY RAMBLER AMBASSADOR2013
HOLIDAY RAMBLER ENDEAVOR2013
HOLIDAY RAMBLER MINTARO TRAVEL TRAILER2011
HOLIDAY RAMBLER TRIP2011
IC 33002006 to 2007
IC 38002002 to 2004
IC BUS 33002005
IC BUS BE2017 to 2019
IC BUS BECB2007
IC BUS BESB2006 to 2010
IC BUS CASB2013 to 2015
IC BUS CECB2003 to 2010
IC BUS CECB2024 to 2026
IC BUS CESB2002 to 2027
IC BUS EVSB2022 to 2025
IC BUS FECB2002 to 2011
IC BUS FESB2002 to 2011
IC BUS HC2017 to 2019
IC BUS HCCB2007
IC BUS HCCB2010
IC BUS ICCB2008 to 2013
IC BUS ICSB2008 to 2011
IC BUS ICSB2013
IC BUS RCCB2007
IC BUS RCCB2010
IC BUS RE2018
IC BUS RECB2002 to 2011
IC BUS RECB2013 to 2021
IC BUS RESB2002 to 2024
IC BUS TC2018 to 2025
INTERNATIONAL 13002006 to 2011
INTERNATIONAL 13002016
INTERNATIONAL 1300FBC2004 to 2007
INTERNATIONAL 1300FBC2010 to 2012
INTERNATIONAL 1300FBC2018 to 2024
INTERNATIONAL 15522002 to 2004
INTERNATIONAL 16522002 to 2004
INTERNATIONAL 1652SC2003, 2004, 2005, 2006, 2007
INTERNATIONAL 20002002 to 2003
INTERNATIONAL 30002002 to 2009
INTERNATIONAL 30002014
INTERNATIONAL 3000 RE2008 to 2009
INTERNATIONAL 32002002 to 2011
INTERNATIONAL 33002002 to 2010
INTERNATIONAL 34002002, 2003, 2004
INTERNATIONAL 36002002 to 2003
INTERNATIONAL 38002002, 2003, 2004
INTERNATIONAL 40002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 4000 SERIES 43002017 to 2018
INTERNATIONAL 41002006 to 2010
INTERNATIONAL 42002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
INTERNATIONAL 43002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
INTERNATIONAL 43002013 to 2014
INTERNATIONAL 43002018
INTERNATIONAL 4300M2010, 2011, 2012 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 44002002, 2003, 2004, 2005
INTERNATIONAL 44002006 to 2014
INTERNATIONAL 44002016
INTERNATIONAL 47002002, 2003, 2004
INTERNATIONAL 4700 4X22002 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 4700 GLR2002 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 4700 LP2002 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 4700 LPX2002 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 4700SFC2003, 2004 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 48002002
INTERNATIONAL 49002002, 2003, 2004
INTERNATIONAL 4900 4X22002 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 50002002, 2003, 2004, 2005, 2006
INTERNATIONAL 50002008, 2009
INTERNATIONAL 5000I2002, 2003 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 5500I2002, 2003, 2004, 2005
INTERNATIONAL 5500I2006 to 2010
INTERNATIONAL 5600I2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
INTERNATIONAL 5900I2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
INTERNATIONAL 70002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 73002002, 2003, 2004, 2005
INTERNATIONAL 73002007, 2008, 2009, 2010, 2011
INTERNATIONAL 74002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
INTERNATIONAL 74002013
INTERNATIONAL 75002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
INTERNATIONAL 75002013 to 2014
INTERNATIONAL 76002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
INTERNATIONAL 76002013
INTERNATIONAL 76002016
INTERNATIONAL 77002002 to 2004
INTERNATIONAL 77002005
INTERNATIONAL 77002006 to 2009
INTERNATIONAL 80002002 to 2009
INTERNATIONAL 81002002, 2003
INTERNATIONAL 85002002, 2003, 2004, 2005
INTERNATIONAL 85002006 to 2011
INTERNATIONAL 86002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
INTERNATIONAL 86002013 to 2018
INTERNATIONAL 90002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 9000I2002, 2003 (the catalog's model; the bulletin names a series or trim of it)
INTERNATIONAL 91002002, 2003, 2004, 2005, 2006, 2007
INTERNATIONAL 9100I2002, 2003, 2004, 2005, 2006
INTERNATIONAL 92002002, 2003, 2004, 2005, 2006, 2007
INTERNATIONAL 92002009, 2010, 2011, 2012
INTERNATIONAL 92002013
INTERNATIONAL 9200I2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
INTERNATIONAL 93002002, 2003, 2004
INTERNATIONAL 94002002, 2003, 2004, 2005, 2006, 2007
INTERNATIONAL 94002009, 2010, 2011, 2012
INTERNATIONAL 94002013
INTERNATIONAL 9400I2002, 2003, 2004, 2005, 2006, 2007, 2008
INTERNATIONAL 98002011, 2012
INTERNATIONAL 98002013
INTERNATIONAL 99002002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
INTERNATIONAL 99002013 to 2019
INTERNATIONAL 9900I2002, 2003, 2004, 2005, 2006, 2007, 2008
INTERNATIONAL 9900I2013
INTERNATIONAL 9900I2016 to 2018
INTERNATIONAL 9900IX2003, 2004
INTERNATIONAL 9900IX2007
INTERNATIONAL ACCB2002 to 2014
INTERNATIONAL ACSB2002 to 2014
INTERNATIONAL AECB2002 to 2014
INTERNATIONAL AECB2016 to 2017
INTERNATIONAL AESB2002 to 2014
INTERNATIONAL AESB2016 to 2017
INTERNATIONAL BE2005 to 2017
INTERNATIONAL BECB2013 to 2017
INTERNATIONAL BESB2010 to 2017
INTERNATIONAL CE2002 to 2012
INTERNATIONAL CE BUS2004
INTERNATIONAL CECB2002
INTERNATIONAL CECB2010 to 2012
INTERNATIONAL CESB2010 to 2012
INTERNATIONAL CF5002005 to 2007
INTERNATIONAL CF6002005 to 2008
INTERNATIONAL COMMERCIAL2005 to 2008
INTERNATIONAL CS2002
INTERNATIONAL CV2017 to 2025
INTERNATIONAL CXT2002 to 2010
INTERNATIONAL DT4662004 to 2009
INTERNATIONAL DT5702004 to 2009
INTERNATIONAL DURASTAR2002 to 2020
INTERNATIONAL EAGLE2007
INTERNATIONAL EMV2021 to 2025
INTERNATIONAL FBC2008 to 2009
INTERNATIONAL FBC2016
INTERNATIONAL FBC2018
INTERNATIONAL FE2002 to 2009
INTERNATIONAL FE2016
INTERNATIONAL FE2018 to 2019
INTERNATIONAL HCCB2014 to 2015
INTERNATIONAL HT5702004 to 2006
INTERNATIONAL HV2017 to 2026
INTERNATIONAL HX2016 to 2026
INTERNATIONAL IC2002 to 2003
INTERNATIONAL INTERNATIONAL2002 to 2003
INTERNATIONAL LF6872016, 2017
INTERNATIONAL LONESTAR2002 to 2014
INTERNATIONAL LONESTAR2015
INTERNATIONAL LONESTAR2016 to 2024
INTERNATIONAL LS2019 to 2021
INTERNATIONAL LT2016 to 2026
INTERNATIONAL MV2017 to 2026
INTERNATIONAL MXT2002 to 2010
INTERNATIONAL N10 - ENGINE2007 to 2008
INTERNATIONAL N10 - ENGINE2010 to 2015
INTERNATIONAL N13 - ENGINE2007 to 2019
INTERNATIONAL N9 - ENGINE2007 to 2015
INTERNATIONAL PAYSTAR2006 to 2019
INTERNATIONAL PROSTAR2002 to 2014
INTERNATIONAL PROSTAR2015
INTERNATIONAL PROSTAR2016 to 2022
INTERNATIONAL RA0272006
INTERNATIONAL RE2002 to 2009
INTERNATIONAL RE2023
INTERNATIONAL RE BUS2002 to 2004
INTERNATIONAL RH2016 to 2026
INTERNATIONAL RXT2006 to 2008
INTERNATIONAL SCHOOL BUS2002
INTERNATIONAL SFC2008 to 2009
INTERNATIONAL SFC2016
INTERNATIONAL SFC2018 to 2019
INTERNATIONAL TERRASTAR2002 to 2017
INTERNATIONAL TRANSTAR2002 to 2019
INTERNATIONAL TSV2009
INTERNATIONAL WORKSTAR2002 to 2013
INTERNATIONAL WORKSTAR2014, 2015
INTERNATIONAL WORKSTAR2016 to 2020
INTERNATIONAL WORKSTAR2022
INTERNATIONAL MOTORS CHEVY 4500HD2019 to 2020
INTERNATIONAL MOTORS CHEVY 5500HD2019 to 2020
INTERNATIONAL MOTORS CHEVY 6500HD2019 to 2020
INTERNATIONAL MOTORS CHEVY SILVERADO MEDIUM DUTY2019 to 2020
INTL 25002002
INTL 76002009
MILCOT BRAKE CHAMBER AFC 119182011
MONACO DIPLOMAT2012 to 2013
MONACO KNIGHT2013

And 14 more lines, in the JSON.

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

Recalls for the same vehicles and component
20111022011-03-03. Engine
10V6310002010-12-20. ENGINE AND ENGINE COOLING
10V5760002010-11-18. ENGINE AND ENGINE COOLING
20104132010-11-17. Engine
09V4250002009-10-30. ENGINE AND ENGINE COOLING
09V3860002009-10-05. ENGINE AND ENGINE COOLING
09V1010002009-03-30. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
08V0890002008-02-27. ENGINE AND ENGINE COOLING
20073132007-09-27. Engine
07V3740002007-08-22. ENGINE AND ENGINE COOLING:ENGINE:DIESEL

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
IK26002552026-02-05. Other. This document provides guidance for assessing the feasibility of implementing a customer-requested change to an engine or vehicle parameter/feature. Customer requested changes will be approved in accordance with the requirements specified in 40 CFR Part 1037 to ensure continued compliance with greenhouse gas (GHG) regulations.
IK26000902026-02-05. Other. New CARB Idle Reduction Change Request
IK26002722025-03-05. Service bulletin. Title: Vehicle Programming Information Associated With 2-Box Engines (2002-2006 i6, v6, & v8) Applies To: 2-Box Engines (2002-2006 i6, v6, & v8)
IK08004072024-03-06. Service bulletin. Starter Diagnostics and warranty claim procedure; all engines EXCLUDING Cummins ISB engine with Allison transmission or PSI engine.
IK26000692023-10-05. Service bulletin. How to request a horsepower quote; all International and Cummins engines
IK12013912023-08-02. Service bulletin. Snap-On torque wrench requirement for all big bore engine connecting rod bolts; A26, MaxxForce 13, N13 engines
IK12014762023-04-07. Service bulletin. Rebuilding cylinder heads on certain EPA 2010 MaxxForce 11/13, N13, and A26 Engines
IK08004072023-04-07. Service bulletin. Starter diagnostics and warranty claim procedure for all engines and all chassis EXCLUDING vehicles equipped with PSI engines or Cummins ISB engine with Allison transmissions
IK12014762023-03-07. Service bulletin. Rebuilding Cylinder Heads on Certain International MaxxForce 11/13 engines and all International N13 and A26 engines
IK12014722022-10-05. Service bulletin. Pico Scope CCOS (Crankcase Separator Test)