2015 Ic Bus Recb problems, complaints & recalls
Safety recalls (2)
Service Brakes, Air:supply:hoses, Lines/Piping, And Fittings 2017-10-18 · campaign 17V661000 · 105 vehicles
Defect: Navistar, Inc. (Navistar) is recalling certain 2015-2018 IC Bus RE commercial buses. The drop hose fittings for the air brakes may not be oriented correctly, and, as a result, the brake hoses may contact the tire when the wheels are turned to the limit.
Risk: Contact with the tires may damage the service brake air hose, causing the brakes to become inoperative or lengthening the distance needed to stop the bus, increasing the risk of a crash.
Fix: Navistar will notify owners, and dealers will reposition the drop hose fittings and replace any damaged drop hose or wheel speed sensor harness, free of charge. The recall began on November 21, 2017. Owners may contact Navistar customer service at 1-331-332-4331. Navistar's number for this recall is 17511.
Service Brakes, Air 2015-03-23 · campaign 15V168000 · 7 vehicles
Defect: Navistar, Inc. (Navistar) is recalling certain model year 2015 IC RE non-school Transit Buses manufactured November 4, 2014, to November 18, 2014. In the affected vehicles, the air brake hose for the front wheel service brakes may contact the tires when the steering is fully turned.
Risk: Contact with the tire may result in hose abrasion, resulting in an air leak, causing the vehicle to pull to one side when braking and/or requiring extra distance to stop the bus. Either condition may increase the risk of a crash.
Fix: Navistar will notify owners, and dealers will correct the front air brake hose fitting orientation, replacing any hose with signs of abrasion, as necessary, free of charge. The recall began on April 13, 2015. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 15508.
Service bulletins (128)
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 2026-07-30 · IK2600052 · Service Bulletin/Repair Instructions
this article describes how to fix a speedometer that does not read accurately. an inaccurate speedometer can be caused by changing the tire size, changing rear axle ratio (rar), or by parameters being inadvertently changed during a programming event. use the formulas and calculator below to correct
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 2026-02-05 · IK2600090 · Other
new carb idle reduction change request
Electrical System 2026-02-03 · IK4300035 · Service Bulletin/Repair Instructions
this tool is designed to compare diamond logic feature data across multiple vehicle configuration files. it allows users to quickly load files either manually or directly from the diamond logic builder vehicles folder using vin-based selection. as files are added or removed, the comparison runs auto
Engine 2026-01-26 · IK2600255 · Other
this document provides guidance for assessing the feasibility of implementing a customer-requested change to an engine or vehicle parameter/feature. customer requested changes will be approved in accordance with the requirements specified in 40 cfr part 1037 to ensure continued compliance with green
Engine 2026-01-02 · IK2600047 · Service Bulletin/Repair Instructions
engine replacements for all international engines will need to follow this procedure.
Showing the 6 most recent of 128 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.