2019 International Lonestar technical service bulletins
169 technical service bulletins and manufacturer communications cover the 2019 International Lonestar.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This article provides guidance to dealership personnel, Technical Services personnel, Dealer Service...
- This article only applies to Models w/ 0016UZL Built Between 06/23/2014 – 05/11/2020 OR Models w/ 0016UZL...
- This document will guide the user through the changes of the dielectric grease/coatings used in certain...
- Certain International® trucks and IC BusTM CE Series buses may have out of date BCM programing that may
- New CARB Idle Reduction Change Request
- This tool is designed to compare Diamond Logic feature data across multiple vehicle configuration files
- This document provides guidance for assessing the feasibility of implementing a customer-requested change...
- Engine replacements for all International engines will need to follow this procedure.
- This document will guide the user through a step-by-step procedure for detecting water leaks in vehicle...
- This document will guide the user through understanding Prop Shaft Codes and understanding the variations...
- In some geographic areas, ambient temperatures reaching below 15°F (-10 °C), including high levels of...
- Title: Service Portal iKNow Feedback Case Types Applies To: All
- Title: Driveline Information Center and Troubleshooting Procedures Applies To: All Vehicles
- Title: A/C Refrigerant and Oil Capacities Applies To: All current models
- Title: Fan belt replacement guidelines for frayed edges Applies To: All Models
- Title: Engine Emission Label Replacement, Certificate of Conformance and Clean Idle Sticker Addition...
- Title: Steering Gear Seal Repair Guidelines Applies To: Steering gears
- Title: How to Request a Horsepower Quote Applies To: All International and Cummins Electronic engines
- This document reminds technicians of the critical relationship between the truck's suspension and the...
- Applies To: All Navistar Powered Trucks Requesting Engine Emission Label Replacement, Certificate of...
- This article addresses chassis lean conditions on all chassis
- This document is to guide users to eliminate brake pedal rattle noise.
- Certain LoneStar may have an intake air filter that does meet quality standards.
- This document covers battery diagnostics, maintenance and storage requirement.
- This document details the procedure that must be followed to ensure proper alternator troubleshooting.
- Suggested alignment target values when performing a vehicle axle alignment.
- Starter Diagnostics and warranty claim procedure; all engines EXCLUDING Cummins ISB engine with Allison...
- J1939 Data Link Source Address Information
- Tire Pressure Monitoring system; Feature Codes 16VLS, 16VUY, 16VVA, 16VVM, or 16VUZ
- Diagnosis of chassis wander complaints.
- General Wheel Speed Sensor Troubleshooting
- How to request a horsepower quote; all International and Cummins engines
- J1939 Data Link Troubleshooting
- Potential A/C Compressor Parts shortage
- Fifth Wheel Unlock
- QLS Emergency Calibration Revert Process
- N2 telematics module not communicating with OCC systems
- Per agreement with EPA and CARB, Cummins, Inc. provided an emergency calibration for Cummins ISB, B6.7,...
- Cummins Programming guide and fault codes285 & 265; only vehicles built with Cummins B6.7, X15, or L9 engines
- Telematics installation guidelines
- Starter diagnostics and warranty claim procedure for all engines and all chassis EXCLUDING vehicles...
- QLS Emergency ECM Calibration; only models equipped with Cummins B6.7, X15, L9, or International A26 engines
- J1939 Data link source address information
- Pico Scope CCOS (Crankcase Separator Test)
- During high electrical demand, the cables that ground the batteries to the vehicle frame can carry the...
- Cab Components That Reduce Wheel End Vibration Complaints
- PicoScope Test 5V & 12V Intermittent Open and Short circuit diagnostics
- PicoScope Test
- PicoScope Test for Datalink (CAN) Health Shorts & opens
- PicoScope Test Resistance and Ohmmeter
- PicoScope Wheel Speed Sensor Test
- PicoScope Test One Channel RCT
- Cab Components That Reduce Wheel End Vibration Complaints
- Side mounted cab extender fins that provide more flexibility during trailer contact.
- Cab water leak trouble shooting tips
- Cab water leak troubleshooting tips; HX with steel cab only
- Water leaks past plastic vapor barrier sheet in the inner cavity of the cab entry door
- QLS Emergency Calibration; Models equipped with 2016 and newer Cummins B6.7, X15 and L9 engines or...
- Power Steering Diagnostics Flow / Pressure Specifications For Power Steering Gears and Power Steering Pumps
- QLS Emergency Calibration; Models with 2016 Cummins ISX, A26 and EPA 2017 and newer Cummins X15, L9, or...
- How to obtain As built parameter list
- New or replacement body control Module (BC,BCM) not detected; Gen 4 BCM
- QLS Emergency Calibration
- Engine Oil Capacities
- Snap-On torque wrench requirement for all big bore engine connecting rod bolt(s).
- Cab water leak troubleshooting tips
- General wheel speed sensor troubleshooting
- Aftertreatment Clamp Corrosion; Single Can Aftertreatment Systems
- The battery ground cable may break at the frame connection resulting in loss of electrical power and...
- Day cab roof air deflector causing loud vibration noise at highway speed
- The battery ground cable may break at the frame connection resulting in loss of electrical power and...
- Frame Rail Straightness Inspection Procedure
- Steering Shake, Shimmy, Shudder, Wobble, Steering Vibration; only models built with 14K weight rated axles...
- Programming Procedure for Center Panel Switch Packs
- Recalibrate Transmission Control Unit (TCU) software to improve Linear Clutch Actuator (LCA) performance...
- Fuel Filters, Winter Additives, and Blending Fuels for Cummins® Engines
- Cab Lean Concern
- Dielectric Grease Change
- Driveline Information Center and Troubleshooting Procedures
- Repair Procedures for Vehicles Struck by Lightning
- Ambient Air Temperature (AAT) Sensor Faults/Location/Diagnostics
- Programming procedures for the center panel switch packs has changed.
- A/C Refrigerant and Oil Capacities
- Radio Diagnostics and Information
- Horizon Cab Door Field Replacement and the Side Window Air Deflectors
- Cleaning and Disinfecting Trucks and Buses
- Bendix EC80 Blank Module Replacement Program;
- Winter Fuel Or Additive Use Required Pop-Up Message
- MaxxPower No Idle Battery-Powered A/C System Diagnostic Guide; Only sleeper cab models with feature code 16UZL
- Auxiliary Engine Speed Control Cannot Hold Engine Speed When Using Steering Wheel Switches
- Power Take Off (PTO) Programming on LT, RH and LoneStar Models with the Eaton Endurant Transmission; only...
- Day Cab Roof Air Deflector Vibrates against Cab Roof; only models with P/N 4067947C92 Roof Air Deflector
- Steering Shake, Shimmy, Shudder, Steering Vibration; Only ProStar / LoneStar and LT / RH with 14k front...
- Wind noise at upper side of cab door due to door out of alignment
- Water Leaks Past Plastic Vapor Barrier Sheet in the Inner Cavity of the Cab Entry Door
- NEW Ultrasonic DEF Head Unit; All SCR vehicles
- Driver Information Display (VIS/DID) screen fails to boot up.
- Cab Door Latch Stuck, Door will not open
- Steering Shake, Shimmy, Shudder, Steering Vibration
- The battery discharge protection system may have an incorrect relay resulting in no battery discharge...
- Oil Capacities; All Electronic International Engines 1994
- A deformation in the center post of the switch pack housing may
- Multi Module Programming Information for In-Cab Modules
- Suspension Lean Diagnostics; All models
- SCR Vehicles Setting DEF Quality Faults due to Crossed DEF Tank Coolant Lines or Inverted DEFTHV
- Steering intermittently goes into a shimmy after hitting a bump.
- Suggested alignment target values when performing a vehicle axle alignment
- NEW Ultrasonic DEF Head Unit available; Only models equipped with SCR Aftertreatment.
- Only models built with Cummins X15; Fault Code 7125
- International; HV, HX, LT, MV, RH, LS, ProStar, TranStar, WorkStar; It is possible for an internal clutch...
- NEW Ultrasonic DEF Head Unit; Only vehicles Equipped with SCR
- The First Check to make when Troubleshooting any Body Controller or ESC Issue
- Steering Shake, Shimmy, Shudder, or Steering Vibration; only with 14k front weight rated axles and below
- Vibration at highway speeds; only vehicles with low miles
- Cab Water Leak Troubleshooting Tips; Excluding 9000i, PayStar(HX), CityStar, or LoadStar
- NEW Ultrasonic DEF Head Unit; only models equipped with SCR Aftertreatment
- Engine Emission Label Replacement, Certificate of Conformance and Clean Idle Sticker Addition Procedure
- Power Take Off (PTO) Programming on Models with the Eaton EndurantTransmission; only with feature codes...
- Power Take Off (PTO) Programming on Models with the Eaton® Endurant Transmission; Only with feature code...
- Steering Shake, Shimmy, Shudder, Steering Vibration; only models with 14k front weight rated axles and below
- ECA Clutch Departure
- Heavy Duty Clutch May Not Acheive Full Departure
- NEW Ultrasonic DEF Head Unit
- ISB Starting System Diagnostics; Only models built with cummins ISB engines
- Brake Lights Staying On
- Programing New Key Fobs
- Heated Mirror Timer Programmable Parameter; only models with feature code 0597006 and built prior to...
- Eaton Bulletin for their ECA Clutch issue referenced from IK1100033 and IK1100034
- Eaton eca
- Eaton eca
- Body Builder Accessories Backfeeding Ignition Voltage
- Hendrickson Assembly Instructions; Transverse Torque Rods
- Xantrex 1200W Power Inverter Information; only models with feature code 0008XLD
- Cooper Bussmann Inverter Information/Diagnostics; only models with feature code 0008XDM or 0008XDN and...
- Air Pressure Gauges and A/C Pressure Transducer Troubleshooting
- Build to VIN Wiring Harnesses
- Improved Bushings for Hendrickson Torque Rods
- Tool Instruction
- The spring actuated parking brake chamber may have been improperly crimped to the service brake chamber...
- Body Controller Updates for 500k Baud Data link
- Wabco OnGuard Software Update; Only 500k baud rate Units with Wabco OnGuard with Cummins Engines built...
- Engine Oil Capacities All Electronic International Engines 1994
- Transmission Stuck In Gear (mis-shift) During 8
- Telematics Installation Guidelines; only Units with 500K Data Link
- Identifying customer HVAC performance concerns / Evaporator Freeze up
- Vibration at highway speeds
- The seat belt assemblies may not satisfy the requirements of FMVSS 210 / CMVSS 213
- An internal component within the clutch assembly may fail, which in special circumstances could inhibit...
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