- Component
- ELECTRONIC STABILITY CONTROL (ESC)
- Problem
- 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."
- Risk
- 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.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
What this recall means for you
Certain heavy trucks may understeer during a J-turn, a maneuver where the vehicle turns sharply to a stop or reverses direction. The electronic stability control system and tire combination on these vehicles can cause this behavior, meaning the vehicle may not respond as expected to steering input. The vehicles also fail to meet Federal Motor Vehicle Safety Standard 136 for electronic stability control systems on heavy vehicles.
Understeering during a J-turn may increase the risk of a crash. Owners should be aware of this when maneuvering at low speeds in tight turns.
The remedy is free: the manufacturer will replace the tires at no cost to the owner. Owner notification letters were mailed June 19, 2023. Owners can contact Daimler Trucks North America customer service at 1-800-547-0712 for more information, and should check their vehicle identification number for any open recalls.
Official recall notice
Affected vehicles
| Freightliner Business Class M2 | 2021202220232024 |
|---|---|
| Freightliner Cascadia | 20202021202220232024 |
| Freightliner Classic Cascadia | 2020 |
| Western Star 4700 | 2022 |