Western Star WH126 recalls
Every NHTSA recall campaign filed since 2000 that names the Western Star WH126, newest first. Last verified Jul 30, 2026.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
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Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
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- Jun 25, 2021Crash risk2019–2022 Freightliner Cascadia, 2021–2022 Western Star 49X, 2021 Western Star WH126 and 1 other model — Electrical System
Daimler Trucks North America, LLC (DTNA) is recalling certain 2019-2022 Freightliner Cascadia P4, 2021 Western Star WH126, 2020 Western Star WJ121, and 2021-2022 Western Star 49X vehicles. The battery cable terminal may break, resulting in a loss of electrical power and unintended engine stall.
21V481000 · 122K units · Daimler Trucks North America, LLC