Kenworth / Peterbilt recall: Electrical system
What is wrong
PACCAR Incorporated (PACCAR) is recalling certain 2021-2025 Peterbilt and Kenworth vehicles, equipped with Bendix EC80 Advanced Electronic Control Units (ECU). Please see the recall report for a complete list of models. Electrical noise and low signal to the power line carrier may cause the ECU to incorrectly process commands or stop functioning.
What could happen
Safety systems that depend on the ECU (Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System) may not function properly or at all, increasing the risk of a crash.
The fix
Dealers will reprogram the ECU software, free of charge. Owner notification letters were mailed February 3, 2025. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. PACCAR's numbers for this recall are 24KWL and 24PBL.
Vehicles covered
- Kenworth C500B 2024–2025
- Kenworth T280 2023–2025
- Kenworth T370 2022–2023
- Kenworth T380 2021–2025
- Kenworth T440 2021–2023
- Kenworth T480 2022–2025
- Kenworth T680 2021–2025
- Kenworth T800B 2021–2025
- Kenworth T880 2021–2025
- Kenworth W900B 2021–2025
- Kenworth W990 2021–2025
- Peterbilt 337 2021–2023
- Peterbilt 348 2021–2023
- Peterbilt 365 2022–2025
- Peterbilt 367 2022–2025
- Peterbilt 389 2021–2025
- Peterbilt 520 2022–2025
- Peterbilt 536 2024–2025
- Peterbilt 537 2023–2025
- Peterbilt 548 2021–2025
- Peterbilt 567 2021–2025
- Peterbilt 579 2021–2025
- Peterbilt 589 2024–2025
Facts
- NHTSA recall number
- 24V915000
- Type
- Vehicle
- Filed by
- Paccar Incorporated
- Reported to NHTSA
- Dec 9, 2024
- Owners notified
- Feb 3, 2025
- Vehicles or items affected
- 220,764
- Started by
- The manufacturer
- Built
- –
- Part
- Electrical system › Software; Service brakes, hydraulic › Antilock/traction control/electronic limited slip › Control unit/module
- Maker's own recall number
- 24KWL 24PBL
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 nhtsa.gov.
Other recalls for the same vehicles
- Kenworth recall: Service brakes, air Feb 23, 2024
- Kenworth / Peterbilt recall: Engine and engine cooling Aug 17, 2022
- Kenworth / Peterbilt recall: Steering Jul 28, 2022
- Kenworth / Peterbilt recall: Steering Apr 25, 2022
- Kenworth / Peterbilt recall: Electrical system Dec 29, 2021
- Kenworth / Peterbilt recall: Fuel system, diesel Aug 3, 2021
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.