- Vehicles
- 59,684
- Built between
- Not published
- Models
- 12
- Recall type
- Vehicle
- Initiated by
- Manufacturer
- Owners notified
- 18 July 2023
- Repaired
- 97%
- Unrepaired
- 1,473
Does this affect my vehicle?
The manufacturer did not publish a build-date range for this recall, so the model and year list below is the only way to tell whether your vehicle is covered.
- 2021-2023 IC Bus CE
- 2024 IC Bus Cesb
- 2022-2023 IC Bus RE
- 2021 IC Bus Recb
- 2022-2023 IC Bus TC
- 2021-2024 International EMV
- 2021-2024 International HV
- 2021-2024 International HX
- 2021-2024 International Lonestar
- 2021-2024 International LT
- 2021-2024 International MV
- 2021-2024 International RH
Repair progress
1,473 of 59,684 vehicles in this recall had still not been repaired as of Q2 2025.
97% repaired — 58,177 of 59,684 reported
- Scrapped or exported
- 34
Manufacturers file these figures with NHTSA each quarter. Vehicles the manufacturer could not trace, or that have been scrapped or exported, are counted separately and are not included in the unrepaired figure.
What the defect is
Navistar, Inc. (Navistar) is recalling certain 2021-2024 International HV, HX, LoneStar, LT, MV, eMV, and RH trucks, and IC Bus CE, 2021-2023 IC Bus RE, and 2022-2023 IC Bus TC Commercial Buses. The anti-lock brake system (ABS) indicator light does not remain illuminated when a malfunction exists, and when the vehicle's ignition switch is on, and the vehicle is in motion. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."
What could happen
An ABS indicator light that fails to remain illuminated will not alert the driver of an ABS malfunction, which could increase the risk of a crash.
What gets fixed
Towing variant vehicles under this campaign will not be repaired under recall 24V-8918. Dealers will update the software, free of charge. Owner notification letters are expected to be mailed July 24, 2023.
Parts involved
- ECU ABS softwareECU Z251843 to Z286098 and Z281032 to Z285654ECU ABS-8 ROM 4.1 and 5.1 software
Part numbers are as filed by the manufacturer and are listed for reference. Your dealer will confirm the correct part for your vehicle.
Timeline
- Recall reported to NHTSA25 May 2023
- Owners notified18 July 2023
- Latest repair reportQ2 2025 — 97% repaired
Your rights
A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.
That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 25 May 2023.
To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.
Manufacturer contact
Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 23515.
Official source
- Manufacturer's recall number
- 23515
- Recalling manufacturer
- Navistar, Inc.
- Safety standard
- FMVSS 121
- Recall initiated by
- MFR
Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.
Additional notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Check your own vehicle
This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.
A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.