Kenworth / Peterbilt recall: Fuel system, diesel
What is wrong
PACCAR Incorporated (PACCAR) is recalling certain 2018-2021 Peterbilt 337, 348, 365, 367, 520, 567, Kenworth T270, T370, T440, T470, T800 and T880 vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.
What could happen
A fuel leak in the presence of an ignition source increases the risk of a fire.
The fix
Dealers will inspect the rail threads and fuel lines, and replace the rail as necessary, free of charge. Owners may contact PACCAR customer service at 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 21KWC and 21PBD.
Vehicles covered
- Kenworth T270 2018–2021
- Kenworth T370 2018–2021
- Kenworth T440 2018–2021
- Kenworth T470 2018–2021
- Kenworth T800 2018–2020
- Kenworth T800B 2021
- Kenworth T880 2018–2021
- Peterbilt 337 2018–2021
- Peterbilt 348 2018–2021
- Peterbilt 365 2018–2021
- Peterbilt 367 2018–2021
- Peterbilt 520 2018–2021
- Peterbilt 567 2018–2021
Facts
- NHTSA recall number
- 21V391000
- Type
- Vehicle
- Filed by
- Paccar Incorporated
- Reported to NHTSA
- May 26, 2021
- Owners notified
- Jul 30, 2021
- Vehicles or items affected
- 612
- Started by
- The manufacturer
- Built
- –
- Part
- Fuel system, diesel › Fuel injection system › Fuel rail
- Maker's own recall number
- 21KWC, 21PBD
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.safercar.gov.
Other recalls for the same vehicles
- Peterbilt recall: Service brakes, air May 28, 2025
- Kenworth / Peterbilt recall: Electrical system Dec 9, 2024
- Kenworth / Peterbilt recall: Steering Dec 3, 2024
- Kenworth / Peterbilt recall: Power train Mar 20, 2024
- Kenworth / Peterbilt recall: Steering Jan 25, 2024
- Kenworth / Peterbilt recall: Steering Oct 18, 2022
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.