Recall 22V817000 — SERVICE BRAKES, AIR:ANTILOCK:MODULATOR Defect in 2017-2023 FREIGHTLINER CASCADIA
RECALL This recall affects up to 219,390 vehicles.
Recall Summary
| NHTSA Campaign | 22V817000 |
| Manufacturer | Daimler Trucks North America, LLC |
| Vehicles Affected | 219,390 |
| Component | SERVICE BRAKES, AIR:ANTILOCK:MODULATOR |
| Date Notified | |
| Affected Vehicles |
2017 FREIGHTLINER CASCADIA, 2018 FREIGHTLINER CASCADIA, 2019 FREIGHTLINER CASCADIA, 2020 FREIGHTLINER BUSINESS CLASS M2, 2020 WESTERN STAR 49X, 2020 FREIGHTLINER CASCADIA, 2021 FREIGHTLINER BUSINESS CLASS M2, 2021 WESTERN STAR 49X, 2021 WESTERN STAR 47X, 2021 WESTERN STAR 57X, 2021 FREIGHTLINER CASCADIA, 2022 FREIGHTLINER BUSINESS CLASS M2, 2022 FREIGHTLINER 114SD, 2022 WESTERN STAR 49X, 2022 WESTERN STAR 47X, 2022 WESTERN STAR 57X, 2022 FREIGHTLINER CASCADIA, 2023 WESTERN STAR 47X, 2023 WESTERN STAR 49X, 2023 FREIGHTLINER CASCADIA
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Defect Description
Daimler Trucks North America, LLC (DTNA) is recalling certain 2017-2023 Freightliner Cascadia, 2020-2022 Freightliner Business Class M2, and 2022 Freightliner 114SD, and 2020-2023 Western Star 49X, 2021-2023 Western Star 47X, and 2021-2022 Western Star 57X vehicles. The brake modulator valves on the front axle may corrode and cause the vehicle to pull to the affected side during an Adaptive Cruise Control (ACC) braking event.
Safety Consequence
Brakes that pull to one side during an ACC braking event may cause a sudden change in vehicle direction, increasing the risk of a crash.
Remedy
Dealers will inspect and replace the front brake modulator valves, as necessary. Some vehicles will have a software update which will alert driver when a replacement is required. All repairs will be performed free of charge. Owner notification letters were mailed beginning October 16, 2023. DTNA's number for this recall is FL-958. This recall expands and replaces previous recall 20V-390. All vehicles previously repaired under recall 20V-390 will need to have the new remedy performed.
Related Recalls for FREIGHTLINER
| Campaign | Vehicle | Component | Date | Affected |
|---|---|---|---|---|
| 25V760000 | 2026 FREIGHTLINER BUSINESS CLASS M2 | SUSPENSION:CRITICAL FASTENERS | 18,783 | |
| 25V601000 | 2025 FREIGHTLINER BUSINESS CLASS M2 | SERVICE BRAKES, AIR:CRITICAL FASTENERS | 402 | |
| 25V603000 | 2024 FREIGHTLINER BUSINESS CLASS M2 | STEERING:CRITICAL FASTENERS | 343 | |
| 25V504000 | 2022 FREIGHTLINER BUSINESS CLASS M2 | STEERING | 176 | |
| 25V295000 | 2025 FREIGHTLINER 114SD | SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK | 68 | |
| 25V046000 | 2024 FREIGHTLINER EM2 | ELECTRICAL SYSTEM:WIRING:POWER DISTRIBUTION MODULE/IPDM | 810 | |
| 25V187000 | 2025 FREIGHTLINER BUSINESS CLASS M2 | EXTERIOR LIGHTING:BRAKE LIGHTS | 1,968 | |
| 24V924000 | 2020 FREIGHTLINER BUSINESS CLASS M2 | ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE | 139 | |
| 24V736000 | 2025 FREIGHTLINER CASCADIA | FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP | 620 | |
| 23V806000 | 2021 FREIGHTLINER SPRINTER 4500 | STRUCTURE:BODY | 131 |