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Service bulletins for the 2012 International 7400

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.

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

By type

By component

Bulletins, newest first
IKo8000802023-09-02. Service bulletin. ELECTRICAL SYSTEM. J1939 Data Link Troubleshooting
IK12013912023-08-02. Service bulletin. ENGINE AND ENGINE COOLING. Snap-On torque wrench requirement for all big bore engine connecting rod bolts; A26, MaxxForce 13, N13 engines
IK12014762023-04-07. Service bulletin. ENGINE AND ENGINE COOLING. Rebuilding cylinder heads on certain EPA 2010 MaxxForce 11/13, N13, and A26 Engines
IK08004072023-04-07. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. 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. ENGINE AND ENGINE COOLING. Rebuilding Cylinder Heads on Certain International MaxxForce 11/13 engines and all International N13 and A26 engines
IK08003512022-12-07. Service bulletin. ELECTRICAL SYSTEM. J1939 Data link source address information
IK12014722022-10-05. Service bulletin. ENGINE AND ENGINE COOLING. Pico Scope CCOS (Crankcase Separator Test)
IK12014692022-09-07. Service bulletin. ENGINE AND ENGINE COOLING. PicoScope Test One Channel RCT
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
IK12012412022-03-02. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. ECM Calibration for DPF Replacement; Applies to MaxxForce Engines
IK08003512022-03-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. J1939 Data Link Source Address Information
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
IK08000742021-12-07. Service bulletin. ENGINE AND ENGINE COOLING; VEHICLE SPEED CONTROL. Dual Drive Cab Throttle Position Harness for APS/IVS throttle pedals; only models with both left hand and right hand drive.
IK13000862021-11-03. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Bendix Stability control - customer satisfaction performance improvement; Specific Emergency / Tanker applications only.
IK12014582021-10-02. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ENGINE AND ENGINE COOLING. Oil leaks at the Bottom of the Oil Filter Module; Only International A26, N13, or 2010 and newer 11 and 13 engines
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
IK16001312021-09-02. Service bulletin. STRUCTURE. Cab water leak troubleshooting tips
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
IK02000132021-04-02. Service bulletin. SUSPENSION. Suggested alignment target values when performing a vehicle axle alignment
IK01000512021-04-02. Service bulletin. STRUCTURE. Frame Rail Straightness Inspection Procedure

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