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Service bulletins for the 2004 International 3800

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.

78 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
IK08006102022-09-07. Service bulletin. ELECTRICAL SYSTEM. PicoScope Test Resistance and Ohmmeter
IK08006092022-09-07. Service bulletin. ELECTRICAL SYSTEM. PicoScope Test for Datalink (CAN) Health Shorts & opens
IK08006072022-09-07. Service bulletin. ELECTRICAL SYSTEM. PicoScope Test - Battery Loss of Charge - Parasitic Draw Test
IK26000522022-04-01. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Calculating pulses per mile (speedometer setting); only models equipped with International engines
IK10000032021-12-07. Service bulletin. STEERING. Power Steering Diagnostics Flow / Pressure Specifications For Power Steering Gears and Power Steering Pumps
IK08000802021-12-07. Service bulletin. ELECTRICAL SYSTEM. J1939 Data Link Troubleshooting
IK04000462021-12-07. Service bulletin. PARKING BRAKE; SERVICE BRAKES, HYDRAULIC. WABCO Full Power Brake Diagnostic Code (DTC) Index
IK12012992021-10-02. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY. Engine Oil Capacities. All International electronic engines 1994 to present and Cummins ISB, ISM, or ISX engines
IK04000402021-08-04. Service bulletin. SERVICE BRAKES, HYDRAULIC; SERVICE BRAKES, AIR. General wheel speed sensor troubleshooting
IK07001122021-07-02. Service bulletin. ENGINE AND ENGINE COOLING. Aftertreatment Clamp Corrosion; Single Can Aftertreatment Systems
IK26001852020-09-02. Service bulletin. ENGINE AND ENGINE COOLING. Codes 141, 142, and 621 in a 2-box ECM/IDM; only models with 2-box ECM/IDM from 2003-2007
IK14000052020-09-02. Service bulletin. ENGINE; EQUIPMENT. Driveline Information Center and Troubleshooting Procedures
IK08005042020-09-02. Service bulletin. ELECTRICAL SYSTEM; ENGINE; POWER TRAIN. Repair Procedures for Vehicles Struck by Lightning
IK22001492020-07-07. Service bulletin. EQUIPMENT. This article is for adding additional protection to the driver's area of the bus to help mitigate the transmission of germs.
IK16002582020-04-02. Service bulletin. UNKNOWN OR OTHER; SEATS; LATCHES/LOCKS/LINKAGES; EQUIPMENT; SEAT BELTS. Cleaning and Disinfecting Trucks and Buses
IK08000802020-03-04. Service bulletin. ELECTRICAL SYSTEM. J1939 Data Link Troubleshooting
IK12012992019-10-03. Service bulletin. ENGINE AND ENGINE COOLING. Oil Capacities; All Electronic International Engines 1994 - Present. Cummins ISB, ISM & ISX
IK14000232019-08-02. Service bulletin. SUSPENSION. Suspension Lean Diagnostics; All models
IK08003512019-07-02. Service bulletin. ELECTRICAL SYSTEM. J1939 Data Link Source Address Information
IK14000052019-04-01. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN:DRIVELINE; EQUIPMENT. Driveline Information Center and Troubleshooting Procedures
4328530R12019-04-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Tool Instruction - BCM Programming Harness
IK19000222018-10-15. Service bulletin. ENGINE. A/C Refrigerant and Oil Capacities
IK12012992018-10-15. Service bulletin. ENGINE. Engine Oil Capacities All Electronic International Engines 1994 - Present. Cummins ISB, ISM & ISX
IK08004752018-10-15. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio Diagnostics and Information
IK09000072018-04-02. Service bulletin. ENGINE AND ENGINE COOLING. Ethylene Glycol Coolant Color Change to be Phased-In Approximately April 1, 2004

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.