Kenworth recall: Service brakes, air
What is wrong
PACCAR Incorporated (PACCAR) is recalling certain 2012-2018 Kenworth T800 and T880 vehicles equipped with Neway ADZ tridem rear suspensions. The brake control airline may be the incorrect size, resulting in an imbalance in the service brake application timing. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air brake systems."
What could happen
An incorrectly sized airline may lengthen the distance needed to stop the vehicle, increasing the risk of a crash.
The fix
Kenworth will notify owners, and dealers will modify the air brake system with updated brake piping, free of charge. The recall began on June 21, 2017. Owners may contact Kenworth customer service at 1-425-828-5000. PACCAR's number for this recall is 17KWB.
Vehicles covered
- Kenworth T800 2012–2018
- Kenworth T880 2012–2018
Facts
- NHTSA recall number
- 17V322000
- Type
- Vehicle
- Filed by
- Paccar Incorporated
- Reported to NHTSA
- May 16, 2017
- Owners notified
- Jun 21, 2017
- Vehicles or items affected
- 23
- Started by
- The manufacturer
- Built
- Oct 31, 2011 to Apr 7, 2017
- Part
- Service brakes, air
- Maker's own recall number
- 17KWB
- Safety standard
- FMVSS 121
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
- Kenworth / Peterbilt recall: Seat belts Oct 14, 2026
- Kenworth / Peterbilt recall: Seats Aug 21, 2026
- Kenworth / Peterbilt recall: Electrical system Jul 27, 2026
- Kenworth recall: Electrical system Sep 2, 2025
- Kenworth / Peterbilt recall: Exterior lighting Jun 26, 2025
- Kenworth / Peterbilt recall: Electrical system Dec 9, 2024
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.