No complaints are listed for the 2026 Western Star 49X. NHTSA's API and bulk file list none in this build.
Data build 2026-10-09.
NHTSA lists this vehicle as WESTERN STAR 49X.
Model-generated complaint tags: No complaints are listed for tagging.
Recalls
See new recalls and investigations this week.
6 recalls.
Date: 2026-02-11. Systems: ELECTRICAL SYSTEM.
Defect: 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.
Consequence: A short circuit increases the risk of a fire.
Remedy: 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.
Do not drive: No. Park outside: No.
Date: 2025-11-04. Systems: SUSPENSION.
Defect: Daimler Trucks North America, LLC (DTNA) is recalling certain 2020-2026 Western Star 49X, Freightliner Business Class M2, Freightliner 114SD, Freightliner 108SD, 2021-2026 Western Star 47X, 2021-2023 Freightliner 122SD, 2022 Western Star 48X, and 2023 Western Star 4700 vehicles. The axle clamp fasteners may be loose, which can result in a loss of vehicle control.
Consequence: A loss of vehicle control increases the risk of a crash.
Remedy: Dealers will inspect and tighten the fasteners, as necessary, free of charge. Owner notification letters were mailed December 29, 2025. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1027.
Do not drive: No. Park outside: No.
Date: 2025-09-11. Systems: STEERING.
Defect: Daimler Trucks North America, LLC (DTNA) is recalling certain 2024-2026 Western Star 47X, Freightliner Business Class M2, FCCC MT55G, 2025-2026 Western Star 49X, Freightliner Cascadia, Freightliner 114SD, FCCC MT45G, FCCC S2RV106, 2026 Thomas Built Buses Saf-T-Liner C2, Freightliner eCascadia, FCCC S2C106, and Freightliner 108SD vehicles. The tie rod castle nut and cotter pin may not be installed (excerpt)
Consequence: A loss of vehicle steering control increases the risk of a crash. (excerpt)
Remedy: Dealers will inspect and replace the tie rod assembly, as necessary, free of charge. Owner notification letters were mailed November 10, 2025. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is D25R2. (excerpt)
Do not drive: No. Park outside: No.
Date: 2025-09-11. Systems: SERVICE BRAKES, AIR.
Defect: Daimler Trucks North America, LLC (DTNA) is recalling certain 2025 FCCC XCR, FCCC XBS, FCCC MT45, Western Star 57X, 2025-2026 Freightliner Business Class M2, Freightliner Cascadia, Freightliner 114SD, Freightliner 108SD, FCCC MT55G, FCCC MT45G, FCCC XCP, FCCC XCM, Western Star 49X, Western Star 47X, 2026 Freightliner Cascadia 5th Gen, FCCC MT55, and FCCC MT50E vehicles. The brake caliper mounting (excerpt)
Consequence: A loss of brake function can increase the risk of a crash. In addition, a damaged wheel or tire can lead to a loss of vehicle control, increasing the risk of a crash. (excerpt)
Remedy: Dealers will inspect and replace or tighten the brake caliper mounting bolts, as necessary, free of charge. Owner notification letters were mailed November 10, 2025. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1023. (excerpt)
Do not drive: No. Park outside: No.
Date: 2025-06-23. Systems: ELECTRICAL SYSTEM.
Defect: Daimler Trucks North America (DTNA) is recalling certain 2020-2026 Western Star 49X and 2021-2026 Western Star 47X vehicles. A stud connecting the battery to the starter at the frame rail may have been incorrectly installed, which can cause a short circuit. (excerpt)
Consequence: A short circuit increases the risk of a fire. (excerpt)
Remedy: DTNA will inspect and replace damaged cables and loose hardware. In addition, DTNA will properly tighten hardware and install dielectric tape. All repairs will be performed, as necessary, free of charge. Owner notification letters were mailed July 1, 2025. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1020. This recall is replaced by NHTSA recall num (excerpt)
Do not drive: No. Park outside: No.
Date: 2025-03-25. Systems: EXTERIOR LIGHTING, FORWARD COLLISION AVOIDANCE.
Defect: Daimler Trucks North America, LLC (DTNA) is recalling certain 2026 Freightliner eM2, Freightliner 108SD, Freightliner 114SD, Freightliner Cascadia, 2025-2026 Freightliner Business Class M2, Western Star 47X, and Western Star 49X vehicles. A software error in the advanced signal and actuator module for the automatic emergency braking system may cause the brake lights to fail to illuminate.
Consequence: Brake lights that fail increase the risk of a crash.
Remedy: Dealers will update the automatic emergency braking system software, free of charge. Owner notification letters were mailed May 15, 2025. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1018.
Do not drive: No. Park outside: No.
Manufacturer communications
64 manufacturer communications.
Communications by system| System | Count |
|---|
| POWER TRAIN | 21 |
|---|
| ELECTRICAL SYSTEM | 12 |
|---|
| ENGINE | 10 |
|---|
| UNKNOWN OR OTHER | 9 |
|---|
| SERVICE BRAKES | 6 |
|---|
| SUSPENSION | 5 |
|---|
| STEERING | 2 |
|---|
| VISIBILITY/WIPER | 2 |
|---|
11036677
Date: 2026-08-28. Type: Other. Systems: POWER TRAIN.
Fleet Communications for eAxle Breather Hose Relocation to Reduce Water Intrusion Risk
11036666
Date: 2026-08-20. Type: Other. Systems: SUSPENSION.
CX Advocate for Twin Steer Equalizer Beam Bushing Wear
11036670
Date: 2026-08-20. Type: Other. Systems: POWER TRAIN.
CX Advocate for Transmission Oil Cooler Lines Rubbing
11036662
Date: 2026-08-06. Type: Other. Systems: SERVICE BRAKES.
Revised Warranty Information letter for missing chamber caging bolts
11036681
Date: 2026-08-04. Type: Other. Systems: POWER TRAIN.
Truck Equipment Manufacturer Solution for Odometer Pause & PTO Mode Delay with Customer Installed SSPTO & Controls
11035546
Date: 2026-07-22. Type: Other. Systems: POWER TRAIN.
Truck Equipment Manufacturer Solution for PTO Mode Delay for Driving PTO
11035715
Date: 2026-07-17. Type: Other. Systems: ENGINE.
CX Advocate for Lost/Damaged Replacement F1011/F1015 Labels
11035530
Date: 2026-07-10. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
Revised Technical Service Bulletin for Removing Odometer Pause Wiring Modifications
11034535
Date: 2026-06-30. Type: Other. Systems: SERVICE BRAKES.
Warranty Information letter for missing chamber caging bolts
11034515
Date: 2026-06-18. Type: Other. Systems: UNKNOWN OR OTHER.
CX Advocate for Hood Cracks