NHTSANHTSA · Vehicles·Recall number 26V079000
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Published February 12, 2026 · Recall initiated: February 11, 2026
What's the hazard
Daimler Trucks North America (DTNA) is recalling certain 2020-2027 Western Star 49X and 2021-2027 Western Star 47X vehicles. A stud connecting the battery to the starter at the frame rail may have been incorrectly installed or may corrode, which can cause a short circuit.
What to do
Dealers will repair the studs, free of charge. Owner notification letters were mailed May 22, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1029. This recall replaces and expands NHTSA recall number 25V326. Vehicles already repaired under the previous recall will need to have the new remedy completed.
Recall details
- Brand
- WESTERN STAR
- Model
- 47X
- Manufacturer
- Daimler Trucks North America, LLC
- Lot
- 2021 WESTERN STAR 47X | 2022 WESTERN STAR 47X | 2023 WESTERN STAR 47X | 2024 WESTERN STAR 47X | 2025 WESTERN STAR 47X | 2026 WESTERN STAR 47X | 2027 WESTERN STAR 47X | 2020 WESTERN STAR 49X | 2021 WESTERN STAR 49X | 2022 WESTERN STAR 49X | 2023 WESTERN STAR 49X | 2024 WESTERN STAR 49X | 2025 WESTERN STAR 49X | 2026 WESTERN STAR 49X | 2027 WESTERN STAR 49X
- Risk classification
- V
- Country
- US