INTERNATIONAL HV

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:DISC:CALIPER

International Motors, LLC (International) is recalling certain 2024 HV, 2020-2025 MV, and 2019 Workstar 7400 trucks. The caliper may contact a suspension spring or axle U-bolt and prevent the outer brake pad from functioning.

Risk: A loss of outer brake pad function can extend the vehicle's stopping distance, increasing the risk of a crash.

STEERING:LINKAGES:TIE ROD ASSEMBLY

Navistar, Inc. (Navistar) is recalling certain 2025 International HV, LT, MV, and RH trucks. Tie rod assemblies may contain ball studs that may 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.

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.

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.

SEAT BELTS:CRITICAL FASTENERS

Navistar, Inc. (Navistar) is recalling certain 2024 International HV and International MV trucks. The driver's seat belt tether bolt may not be properly seated in the anchor, causing a bind at the anchor point.

Risk: An improperly anchored seat belt tether may not restrain an occupant as intended, increasing their risk of injury during a crash.

POWER TRAIN:DRIVELINE:DRIVESHAFT

Navistar, Inc. (Navistar) is recalling certain 2023 International MV and International HV vehicles. The driveshafts can break under certain loading conditions.

Risk: A broken driveshaft can separate and cause a loss of drive power, increasing the risk of a crash.