NHTSA Recall 23V371000: Abs warning light (service brakes)
Navistar, Inc. reported this safety recall to NHTSA on , covering an estimated 19,376 vehicles. It affects 3 models including the Ic Bus Cesb.
| NHTSA campaign | 23V371000 |
|---|---|
| Manufacturer campaign | 23516 |
| Component | SERVICE BRAKES, AIR › ANTILOCK › ABS WARNING LIGHT |
| Report received | May 25, 2023 |
| Owner notification | July 18, 2023 |
| Initiated by | Manufacturer |
Defect
Navistar, Inc. (Navistar) is recalling certain 2021-2024 IC Bus RE, 2022-2024 IC Bus CE, and IC Bus EV school 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."
Safety risk
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.
Remedy
Dealers will update the software, free of charge. Owner notification letters are expected to be mailed July 24, 2023. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 23516.
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.
Vehicles covered by recall 23V371000
| Make and model | Model years |
|---|---|
| Ic Bus Cesb | 2022, 2023, 2024 |
| Ic Bus Evsb | 2022, 2023, 2024 |
| Ic Bus Resb | 2021, 2022, 2023, 2024 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.