Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 1,379 bulletins for INTERNATIONAL
IK0800585
Jan 2, 2020
080000 FUEL SYSTEM, DIESEL
Winter Fuel Or Additive Use Required Pop-Up Message
IK0800584
Dec 19, 2019
010000 STEERING
Auxiliary Engine Speed Control Cannot Hold Engine Speed When Using Steering Wheel Switches
19114
Dec 18, 2019
100000 POWER TRAIN
Torque Converter parameter setting may have been programmed incorrectly at time of manufacture. Only Heavy duty HV and all HX.
IK1900257
Dec 13, 2019
160000 STRUCTURE
Day Cab Roof Air Deflector Vibrates against Cab Roof; only models with P/N 4067947C92 Roof Air Deflector
DAN-D4V6K-01
Nov 22, 2019
105300 POWER TRAIN:DRIVELINE:DRIVESHAFT
This is a communication from Dana to Navistar identifying a potential non-conformance in supplied bearing cups due to a possible through hardness condition.
19904
Nov 11, 2019
060000 ENGINE AND ENGINE COOLING
The coolant level sensor may cause a false low coolant level warning when the coolant level is at a correct level.
19517
Nov 8, 2019
060000 ENGINE AND ENGINE COOLING
Under certain conditions functionality of the Exhaust Gas Temperature 5 (EGT5) and Selective Catalyst Reduction (SCR) Conversion Efficiency Monitors, may potentially result in an increase in NOx emissions. An Engine Control Module (ECM) cal
19111
Nov 6, 2019
060000 ENGINE AND ENGINE COOLING
The vehicles in this FSC were involved in Safety Recall 18518 which has been completed on these vehicles. The ECM needs to be reprogrammed to be compatible with the new transmission calibration that was previously programmed into the TECU.
19112
Oct 29, 2019
110000 ELECTRICAL SYSTEM
The Aftertreatment (AFT) harness may be improperly routed and under certain conditions, the cab may contact the AFT harness resulting in chafed or damaged wires.
IK1700018
Oct 2, 2019
190000 TIRES
CV vehicles that experience an objectionable wheel end vibration felt in the cab at highway speeds.
19516
Oct 2, 2019
060000 ENGINE AND ENGINE COOLING
Engine Control Module (ECM) calibration update to reduce a false positive Malfunction Indicator Lamp (MIL) for Oxides of Nitrogen (NOx) values when there is no malfunction with the NOx sensor or circuit.
19515
Sep 27, 2019
060000 ENGINE AND ENGINE COOLING
Replacement of the Charge Air Cooler (CAC) outlet hose to prevent a potential increase of particulate matter emissions from a potential hose failure.
19903
Sep 10, 2019
110000 ELECTRICAL SYSTEM
The battery discharge protection system may have an incorrect relay resulting in no battery discharge protection and no notification displayed on the instrument panel. Only models with feature code 08XJC (Battery Discharge Protection System
19104
Sep 4, 2019
110000 ELECTRICAL SYSTEM
A deformation in the center post of the switch pack housing may cause one or more of the switches to become loose and / or pop out when depressed.
IK1201441
Sep 3, 2019
060000 ENGINE AND ENGINE COOLING
Identifying the Source of Oil Seen at the Lower Flywheel Housing Area; only International A26 engine
IK1201440
Aug 27, 2019
060000 ENGINE AND ENGINE COOLING
A26 Fuel Delivery Pressure Sensor (FDP) and Harness Pigtail Eliminated; only trucks equipped with International A26 engine
19109
Aug 20, 2019
060000 ENGINE AND ENGINE COOLING
Certain vehicles built 01 January 2019 thru 15 March 2019 with an International A26 engine may be susceptible to a Charge Air Cooler (CAC) hose failure.
19902
Aug 16, 2019
060000 ENGINE AND ENGINE COOLING
Installation of a longer engine accessory drive belt to improve drive belt tensioner life. Only models equipped with Cummins X15 engine.
19110
Aug 9, 2019
060000 ENGINE AND ENGINE COOLING
Calibration update to protect the aftertreatment system when a Charge Air Cooler (CAC) hose fails. Only models equipped with International A26 engine
IK0300019
Jul 26, 2019
010000 STEERING
Dual Power Steering Gear Bleeding; Only models built with Dual Steering gear