2016 International Lt problems, complaints & recalls
Safety recalls (5)
Electrical System:12v/24v/48v Battery:cables 2022-07-28 · campaign 22V546000 · 8,483 vehicles
Defect: Navistar, Inc. (Navistar) is recalling certain 2018-2021 International LoneStar and 2016-2021 International LT vehicles. The cables that connect the batteries to the vehicle frame may become excessively hot, and in some cases, cause battery post separation.
Risk: Excessively hot battery ground cables may cause personal injury during battery maintenance repairs. In addition, a battery post that separates from the battery can result in an engine stall without warning, increasing the risk of a crash.
Fix: Dealers will replace the alternator positive and ground cables, and relocate the alternator ground to the starter, free of charge. Owner notification letters are expected to be mailed September 26, 2022. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 22516.
Exterior Lighting 2021-02-25 · campaign 21V114000 · 2 vehicles
Defect: Life Line Emergency Vehicles (Life Line) is recalling one 2020 Ford F450 vehicle and one 2017 Navistar Durastar vehicle, equipped with 7x9 combination LED Stop-Tail-Turn reverse lights. The lights may be too bright, exceeding the maximum light output allowed which may adversely affect the vision of drivers. As such, these lamps fail to comply with the requirements of the Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: The excessive brightness may affect the vision of other drivers, increasing the risk of a crash.
Fix: ECCO will provide a filter kit that will ensure the lights perform in the correct photometric intensity ranges, free of charge. Owner notification letters were mailed on March 15, 2021. Owners may contact Life Line customer service at 1-563-578-3317 ext. 132.
Engine And Engine Cooling:exhaust System:manifold/Header/Muffler/Tail Pipe 2019-02-26 · campaign 19V122000 · 24,173 vehicles
Defect: Navistar, Inc. (Navistar) is recalling certain 2016-2020 International LT and 2017-2018 Prostar 73-inch sleeper cab models equipped with feature code 07BKP or 07BKR (exhaust system with horizontal after treatment device and horizontal tailpipe mounted on right side). In the affected vehicles, the rear exhaust hanger bracket may crack, which can cause the forward hanger bracket to also crack. If both brackets crack, the exhaust tail pipe may detach from the vehicle.
Risk: If the exhaust tail pipe detaches from the vehicle while being driven, it can become a road hazard, increasing the risk of crash.
Fix: Navistar will notify owners, and dealers will replace the rear exhaust hanger bracket and replace any forward bracket found cracked and any exhaust tailpipe found damaged, free of charge. The recall began April 23, 2019. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 19501.
Exterior Lighting:headlights 2018-10-05 · campaign 18E094000 · 27,026 vehicles
Defect: Truck-Lite Company, LLC (Truck-Lite) is recalling certain right-hand incandescent halogen headlights, part numbers Truck-Lite 27628C, 27628C7, Navistar 4049970C91, 4049970C92, 4049970C93, and 4049970C94, for installation on Navistar International LT-series trucks. The headlights may have incorrect "VOL" markings when they should be marked as "VOR." These headlights are correctly designed to be visually/optically aimed. As such, these vehicles fail to comply with the requirements of Federal Mot
Risk: If the headlights have incorrect markings, when they are replaced, the headlights may be aimed incorrectly, decreasing visibility and increasing the risk of a crash.
Fix: Truck-Lite will notify owners and will send them a "DOT VOR" label to install, free of charge. The recall began November 26, 2018. Owners may contact International Trucks Customer Service Center at 1-800-448-7825.
Service Brakes, Air 2017-03-14 · campaign 17V174000 · 2,786 vehicles
Defect: Navistar Inc. (Navistar) is recalling certain 2016-2018 International LT, 2016-2017 International ProStar, 2017-2018 International LoneStar and International RH heavy diesel trucks. The air dryer mounting bracket may fracture, causing air system leaks or a loss of air pressure to the brake system.
Risk: A loss of brake air pressure could lengthen the distance needed to stop the vehicle, increasing the risk of a crash.
Fix: Navistar will notify owners, and dealers will replace the air dryer mounting bracket, free of charge. The recall began on May 12, 2017. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for the recall is 17502.
Service bulletins (268)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Electrical System 2026-07-21 · IK1900198 · Service Bulletin/Repair Instructions
this article only applies to models w/ 0016uzl built between 06/23/2014 – 05/11/2020 or models w/ 0016uzl w/ safety recall 14516 completed reference the appropriate technician manual for models outside of this population. safety recall 14516 has been issued for units built before june 23, 2014. for
Engine 2026-04-15 · IK2600297 · Service Bulletin/Repair Instructions
this document enables technicians to: 1. accurately identify international® a26b engine control systems. 2. understand the programming requirements and system behavior. 3. perform programming tasks independently without needing technical support.
Engine 2026-04-15 · IK2600298 · Service Bulletin/Repair Instructions
this document enables technicians to: 1. accurately identify international® a26a engine control systems. 2. understand the programming intricacies related to these systems. 3. perform programming tasks independently without needing technical support.
Engine 2026-02-21 · IK1500109 · Service Bulletin/Repair Instructions
this document will guide the user through supplemental fuel system diagnostics on 2017 a26 esn 4500000 - 4599999.
Vehicle Speed Control 2026-02-07 · IK2600069 · Service Bulletin/Repair Instructions
this document will guide the user through troubleshooting steps to submitting a case file for a horsepower request.
Engine 2026-02-05 · IK2600090 · Other
new carb idle reduction change request
Showing the 6 most recent of 268 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.