Technical Service Bulletins

Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,686,952 Total Records
879 Vehicle Makes
1955–2025 Year Range
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Showing 346 bulletins for IC BUS

IK0800412 Jan 2, 2013
IC BUS — 1300, 1300FBC, 1652SC, 3000, 3200, 3300, 4000, 4100, 4200, 4300, 4300M, 4400, 7000, 7300, 7400, 7500, 7600, 7700, 8000, 8500, 8600, ACCB, ACSB, AECB, AESB, BE, BECB, BESB, CE, CECB, CESB, CF500, CF600, COMMERCIAL, CXT, DT466, DT570, DURASTAR, EAGLE, FE, HCCB, HX, LONESTAR, LT, MXT, N10 - ENGINE, N13 - ENGINE, N9 - ENGINE, PAYSTAR, PROSTAR, RE, RH, RXT, TERRASTAR, TRANSTAR, TSV, WORKSTAR (2007–2016) — 580 vehicle combinations
110000 ELECTRICAL SYSTEM
Headlight Operation and Troubleshooting; only Post 2007 Vehicles Built with a Body Controller
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IK2200123 Dec 18, 2012
IC BUS — INTERNATIONAL, RE, SCHOOL BUS (2010–2013) — 12 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Hydraulic Hose and Alternator Area Maintenance
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IK0900077 Dec 5, 2012
IC BUS — AE, AECB, AESB, BE, CE, RE (2010–2019) — 81 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Fuel Fired Engine Coolant Heaters
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IK0800403 Nov 30, 2012
IC BUS — IC BUS, INTERNATIONAL — 18 vehicle combinations
110000 ELECTRICAL SYSTEM
Alternator Diagnostics and Warranty Claim Documentation
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REC12523 Nov 30, 2012
IC BUS — CE, FE, RE (2005–2011) — 21 vehicle combinations
060000 ENGINE AND ENGINE COOLING
The engine high pressure oil line may develop a leak or possibly rupture.
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AFC12931 Nov 20, 2012
IC BUS — BE, CE (2012–2013) — 8 vehicle combinations
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Diesel Particulate Filter (DPF) Temperature Sensor Harness Reinstallation; only models equipped with MaxxForce 7 engines. Retired
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IK1200634 Nov 13, 2012
IC BUS — 1300, 1300FBC, 1652SC, 3000, 3000 RE, 3200, 3300, 4000, 4100, 4200, 4300, 4300M, 4400, 5000, 5500I, 5600I, 5900I, 7000, 7300, 7400, 7500, 7600, 7700, 8000, 8500, 8600, 9000, 9100, 9200, 9200I, 9400, 9400I, 9800, 9900, 9900I, 9900IX, AC, ACCB, ACSB, AE, AECB, AESB, BE, BECB, BESB, CE, CE-C, CECB, CESB, CF500, CF600, COMMERCIAL, CXT, DT466, DT570, DURASTAR, EAGLE, FBC, FE, HC, LONESTAR, MXT, N10 - ENGINE, N13 - ENGINE, N9 - ENGINE, PAYSTAR, PROSTAR, RE, RXT, SFC, TERRASTAR, TRANSTAR, TSV, WORKSTAR (2007–2013) — 362 vehicle combinations
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Aftertreatment Resource Center; All models equipped with EPA 2007 and newer engines
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BIN-12120 Jul 3, 2012
IC BUS — BE (2011–2012) — 4 vehicle combinations
350000 EQUIPMENT
NAVISTAR: CERTAIN BUSES, THE PROPSHAFT GUARD IS LOCATED INCORRECTLY AND NEEDS NEW BRACKETS INSTALLED ON TOP OF OLD BRACKETS AND BOLTED TOGETHER WITH TWO NEW 1/2 IN. BOLTS AND NUTS. *PE
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SP-G-12520 Jul 1, 2012
IC BUS — CE, RE (2011–2012) — 7 vehicle combinations
162900 STRUCTURE:BODY:ROOF AND PILLARS
NAVISTAR: GREATER FORCE MAY BE NEEDED, ON CERTAIN BUSES, TO OPEN AN EMERGENCY ROOF MOUNTED EXIT, FOR EMERGENCY, WHERE PASSENGERS MAY EXIT, WITHOUT INCREASE RISK OF INJURIES. MODELS CE AND RE. 2011-2012. *PE
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IK-2600176 May 24, 2012
IC BUS — BE, CE, CE BUS, CE-C (2004–2013) — 10 vehicle combinations
118000 ELECTRICAL SYSTEM:SOFTWARE
INTERNATIONAL: CONFIGURATIONS REGARDING IDENTIFYING THE ESC/BC PROGRAMMING AFFECTING PUPIL WARNING LIGHT. *PE
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AFC-11926 Jan 1, 2012
IC BUS — CE (2011) — 2 vehicle combinations
162800 STRUCTURE:BODY:HOOD
NAVISTAR: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. CERTAIN MODEL YEAR TRUCK HAS A CONDITION WHERE THE AIR INTAKE PIPE CONTACTS HOOD AND CAUSES WEAR ON PIPE RESULTING IN SMALL HOLE WORN IN PIPE WHERE ENGINE WEAR AND DIRT INGESTION CA
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IK-1200649 Sep 26, 2011
IC BUS — RE (2011)
050000 PARKING BRAKE
INTERNATIONAL: INFORMATION REGARDING PARKING BRAKE INTERLOCK FEATURE HAS BEEN PROVIDED. ONCE THE PARKING BRAKE IS APPLIED AND ENGINE SPEED IS AT BASE IDLE SPEED THE WILL ALLOW PTO PRESET SPEEDS TO FUNCTION. NO MODELS OR MODEL YEARS LISTED.
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AFC-G-11907 Jun 1, 2011
IC BUS — CE (2010–2011) — 4 vehicle combinations
061000 ENGINE AND ENGINE COOLING:ENGINE
IC CORP SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE AUTOMATIC ENGINE SHUTDOWN FEATURE IS NOT WORKING CORRECTLY DUE TO SOFTWARE. *RM
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IK-0400078 Apr 18, 2011
IC BUS — BE, CE, IC BUS (2012) — 3 vehicle combinations
050000 PARKING BRAKE
IC CORP: THERE IS A TROUBLE CODE RELATED TO THE PARK BRAKE STORED. THIS IS A CIRCUIT ISSUE. *RM
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AFC-G-11903 Feb 1, 2011
IC BUS — BE, CE (2010–2011) — 16 vehicle combinations
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
IC CORP SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INSTALLATION OF NEW ENGINE SOFTWARE FOR THE ECM. *RM
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AFC-10925 Jan 1, 2011
IC BUS — BE, CE (2010) — 8 vehicle combinations
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
IC CORPORATION SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THERE IS PREMATURE CLOGGING OF THE DIESEL FILTER BECAUSE OF A DAMAGED AIR FLOW SENSOR ELECTRICAL HARNESS. *RM
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SB-10-102 Sep 3, 2010
IC BUS — CE (2010) — 4 vehicle combinations
062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
NAVISTAR: MIS-BUILD INVESTIGATION NOTICE. INCORRECT HOSE INSTALLED BETWEEN THE STEERING GEAR AND RESERVOIR. MODEL CE BUS. *PE
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AFC-09903 Jun 1, 2009
IC BUS — CE (2007) — 9 vehicle combinations
034100 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
NAVISTAR BUS: SOME BUSES WERE FOUND TO HAVE CONTAMINATED BRAKE FLUID WHICH CAN RESULT IN DAMAGE TO SYSTEM COMPONENTS. THIS CAMPAIGN WILL REQUIRE THE REPLACEMENT OF BOTH BRAKE SYSTEM PUMPS, THE RELAY VALVE ASSEMBLY, THE RESERVOIR LOW PRESS
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IK0800130 Apr 3, 2008
IC BUS — BE, CE, DURASTAR, FE, HV, HX, LONESTAR, MV, PAYSTAR, PROSTAR, RE, RH, TRANSTAR, WORKSTAR (2007–2019) — 397 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
AIR PRESSURE GAUGES AND A/C PRESSURE TRANSDUCER TROUBLESHOOTING
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121602 Dec 16, 2002
IC BUS — 1300, 1300FBC, 3000, 3200, 3300, 4100, 4200, 4300, 4300M, 4400, 5500I, 5600I, 5900I, 7300, 7400, 7500, 7600, 8500, 8600, 9200, 9400, 9800, 9900, AC, ACCB, ACSB, AE, AECB, AESB, BE, BECB, BESB, CE, CE-C, CECB, CESB, CXT, DURASTAR, FE, GX470, HC, HCCB, LONESTAR, MXT, N10 - ENGINE, N13 - ENGINE, N9 - ENGINE, PAYSTAR, PROSTAR, RE, RECB, RESB, SFC, TERRASTAR, TRANSTAR, WORKSTAR (2003–2015) — 242 vehicle combinations
150000 SEAT BELTS
Change in Seat Belt Manufacturer - Inspection and Replacements
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23109 Apr 8, 2002
IC BUS — EV, S40, V40 (2000–2022) — 9 vehicle combinations
130000 VISIBILITY
Certain EV school bus high-voltage cabin heaters may cause excessive cycling of the HVDU (High-Voltage Distribution Unit), which can result in premature HVDU contactor failure.
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