INTERNATIONAL HX

VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES

International Motors, LLC (International) is recalling certain 2025-2026 HV, HX, LT, MV, RH, and 2025 EMV vehicles. The linkage that connects the right-side wiper arm to the motor may separate, causing the wipers to fail.

Risk: Windshield wiper failure can reduce driver visibility, increasing the risk of a crash.

SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE

International Motors, LLC (International) is recalling certain 2021-2024 Lonestar, 2021-2025 RH, HV, MV, LT, HX, and 2022 PROSTAR vehicles, equipped with Bendix EC80 Advanced Electronic Control Units (ECU). Electrical noise and low signal to the power line carrier may cause the ECU to incorrectly process commands or stop working.

Risk: Safety systems that depend on the ECU (Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System) may have diminished or lost functionality, increasing the risk of a crash.

FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP

Navistar, Inc. (Navistar) is recalling certain 2025 International HX and International LT vehicles equipped with Cummins X15 diesel engines. The fuel pump barrels may fracture and cause a fuel leak, resulting in an engine stall.

Risk: An engine stall increases the risk of a crash.

STEERING:LINKAGES:TIE ROD ASSEMBLY

Navistar, Inc. (Navistar) is recalling certain 2025 International HV, HX, LT, MV, and RH vehicles. The tie rod assemblies may contain ball studs that have been incorrectly heat-treated, which can cause them to break, and possibly result in tie rod failure.

Risk: Tie rod failure can cause a loss of vehicle steering control and increase the risk of a crash.

STEERING:GEAR BOX:SHAFT SECTOR

Navistar, Inc. (Navistar) is recalling certain 2025 International HV, HX, LT, and MV vehicles. The steering gear sector shaft may have been improperly heat-treated, which can cause the gear teeth to crack or fracture.

Risk: Fractured steering gear teeth can cause a loss of steering control, increasing the risk of a crash.

STEERING

Navistar, Inc. (Navistar) is recalling certain 2024 International HX, LT, RH and 2024-2025 International HV, MV trucks and 2024 IC Bus CE commercial buses. The steering gear assemblies may have been assembled incorrectly with fewer recirculating balls than are required, which may result in a loss of steering control.

Risk: A loss of steering control increases the risk of a crash.

SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS

International Motors, LLC (International) is recalling certain 2022-2025 HX vehicles. The service brake may take longer than expected to release. As such, these vehicles may fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."

Risk: A delayed brake release can increase the risk of crash.

POWER TRAIN:AXLE HUBS

International Motors, LLC (International) is recalling certain 2024-2025 HX vehicles. An insufficient amount of lubricant in the front steer drive (FSD) axle hubs may result in damage to the wheel bearings.

Risk: Damaged bearings can cause the wheel to separate and result in a loss of vehicle control, increasing the risk of a crash.

PARKING BRAKE

Navistar, Inc. (Navistar) is recalling certain 2023 International HV, HX, LT, RH, and Lonestar vehicles. The Intellipark Tractor Park Valve Module (PVM) may intermittently become stuck in the un-parked position and fail to move into the park position when the park switch is activated.

Risk: A PVM that fails to move into park can cause a vehicle rollaway, increasing the risk of a crash.