2023 Freightliner CASCADIA: complaints, problems and recalls

The CMV was on a straight road on a sunny day approaching a standard railroad crossing, and for no apparent reason the emergency braking system engaged. We have video of this incident from the truck. I tried to download it but your system would not allow the format.

Owner-reported narrative. Look up ODI 11516552 at NHTSA ↗

While operating the vehicle on an open section of highway I passed under an overpass. The collision mitigation system sounded an audible warning and the vehicle abruptly applied momentary maximum braking. Had another vehicle been behind me It likely would have resulted in a rear end collision.

Owner-reported narrative. Look up ODI 11524587 at NHTSA ↗

Dash light warning lights come on and causes the cruise control to stop working. A total of 6 fault lights comes on and also causes the Adaptive Cruise Control to not work. This is the 3rd Freightliner Cascadia that I have driven in the past 3 and a half years and every single truck has had the same problem. Freightliner has refused to acknowledge that there is a problem. Nobody seems to know what to do to correct the problem. We are owner operators and long haul drivers and needcruise control. Freightliner dealers are almost impossible to get …

Owner-reported narrative. Look up ODI 11535215 at NHTSA ↗

The vehicle does not have the hood rear view convex mirrors.. The hood mirrors are use for rear to side view blind spot that the passenger or driver side mirrors cannot see. For instance entering or crossing a two way divided highway with no traffic lights, the hood mirrors is use to view when entering without on coming vehicle in a blind spot brushing past your engine compartment or passenger side. Also needed for parking towards the blind spot passenger side or docking without a spotter. I noticed there a group of such Freightliner missing th…

Owner-reported narrative. Look up ODI 11558460 at NHTSA ↗

The contact owns a 2023 Freightliner Cascadia. The contact stated that while driving at 55 MPH, the steering wheel locked up, the vehicle became uncontrollable, and the vehicle flipped over. The vehicle was uncontrollable. All the warning lights illuminated. A police report was filed. The contact received injuries to her back and was taken by ambulance to a hospital, where medical attention was provided. The airbags deployed. There was an unknown substance leaking from the vehicle. There was no reported fire. The vehicle was towed to an unknown…

Owner-reported narrative. Look up ODI 11626573 at NHTSA ↗

See attached document for complaint

Owner-reported narrative. Look up ODI 11640831 at NHTSA ↗

See attached document for complaint.

Owner-reported narrative. Look up ODI 11646655 at NHTSA ↗

Malfunction check engine lights on and show faults 520349. 14

Owner-reported narrative. Look up ODI 11658652 at NHTSA ↗

Reported: 2022-06-08 (June 8, 2022)

Daimler Trucks North America, LLC (DTNA) is recalling certain 2022-2023 Freightliner (FCCC) MT45, MT45G and 2022-2023 Freightliner Cascadia vehicles. The steering gears may have been incorrectly assembled, which can cause the gear to fracture.

Consequence: A fractured steering gear can cause a loss of steering control, increasing the risk of a crash.

Remedy: Dealers will inspect and replace the steering gears, as necessary, free of charge. Owner notification letters were mailed December 28,2022. Owners may contact DTNA's customer service at 1-800-547-0712. DTNA's number for this recall is FL-938.

Reported: 2022-07-29 (July 29, 2022)

Daimler Trucks North America, LLC (DTNA) is recalling certain 2023 Freightliner 108SD, 114SD, Business Class M2, Cascadia, 2023 Freightliner FCCC MC, MT45, S2C 106CAB, XCM, S2RV 106CAB, XCR, XCS, and 2023 Western Star 4700, 49X, and 47X vehicles. The engine control module (ECM) may experience an internal short-circuit, which can result in an unexpected engine shut down.

Consequence: Unexpected engine shut down can increase the risk of a crash.

Remedy: Cummins will replace the ECM, free of charge. Owner notification letters are expected to be mailed September 26, 2022. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-949.

Reported: 2022-11-01 (November 1, 2022)

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.

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.

Reported: 2023-02-10 (February 10, 2023)

Daimler Trucks North America, LLC (DTNA) is recalling certain 2017-2023 Freightliner Cascadia, 2020-2023 Western Star 49X, 2021-2023 Western Star 47X, and 2022 Freightliner 114SD vehicles. The brake modulator valves on the front axle may corrode and cause the vehicle to pull to the affected side during braking initiated by Electronic Stability Control (ESC) or Roll Stability Control (RSC).

Consequence: Brakes that pull to one side 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 13, 2023. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL966.

Reported: 2023-04-04 (April 4, 2023)

Daimler Trucks North America, LLC (DTNA) is recalling certain 2022 FCCC Shuttle Chassis, 2022-2023 FCCC RV Chassis, FCCC Van Chassis, Van Chassis Gas, 2023 Freightliner Cascadia, Freightliner Business Class M2, Thomas Built Bus School Bus Chassis, Western Star 4700, Western Star 47X, Western Star 4900, and Western Star 49X commercial buses. The tie rod may be missing a fastener, allowing the steer arm to detach.

Consequence: A detached steering arm can result in a sudden loss of steering control, increasing the risk of a crash.

Remedy: DTNA will inspect and repair or replace the tie rod assembly as necessary, free of charge. Owner notification letters were mailed August 11, 2023. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL970.

Reported: 2023-04-26 (April 26, 2023)

Daimler Trucks North America, LLC (DTNA) is recalling certain short wheelbase 2020-2024 Freightliner Cascadia, 2021-2024 Freightliner M2 Business Class, 2022 Western Star 4700, and 2020 Freightliner Classic Cascadia vehicles. The vehicle is equipped with an electronic stability control system and tire combination that may understeer during a J-turn. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 136, "Electronic Stability Control Systems on Heavy Vehicles."

Consequence: Understeering during a J-turn may increase the risk of a crash.

Remedy: DTNA will replace the tires, free of charge. Owner notification letters were mailed June 19, 2023. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL971.

Reported: 2026-09-09 (September 9, 2026)

Daimler Trucks North America, LLC (DTNA) is recalling certain 2020-2023 Freightliner Cascadia and 2022 Western Star 49X vehicles previously repaired incorrectly under recall numbers 23V073 or 22V817. The brake modulator valves on the front axle may corrode and cause the vehicle to pull to one side during braking initiated by Electronic Stability Control (ESC) or Roll Stability Control (RSC).

Consequence: Brakes that pull to one side may cause a sudden change in vehicle direction, increasing the risk of a crash.

Remedy: Dealers will replace the brake modulator valves, free of charge. Owner notification letters are expected to be mailed November 8, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1039. Vehicles repaired under the prior recalls will need the new repair completed.