Recall 23V-504: 2023–2024 Kenworth T280, 2024 Kenworth T380 and 4 more
PACCAR Incorporated recall for power train, reported to NHTSA on Jul 21, 2023, covering about 72 vehicles.
The problem
PACCAR Incorportated (PACCAR) is recalling certain 2023-2024 Peterbilt 536, 537, 548, 2023-2024 Kenworth T280, T480, and 2024 Kenworth T380 vehicles. The adhesive thread-lock may not have been applied to the four flange mounted yoke bolt threads, allowing the driveline fasteners to loosen.
The risk
Loose fasteners may allow the driveline to separate from the truck, increasing the risk of a crash.
The fix
Dealers will apply adhesive thread-lock and replace the fasteners, free of charge. Owner notification letters are expected to be mailed September 19, 2023. Owners may contact PACCAR's customer service at 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 23KWE and 23PBE.
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.
Recall details
| Manufacturer | PACCAR Incorporated |
|---|---|
| Component | Power Train › Driveline |
| Recall started by | the manufacturer |
| NHTSA campaign number | 23V504000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Kenworth T280 | 2023, 2024 | All years |
| Kenworth T380 | 2024 | All years |
| Kenworth T480 | 2023, 2024 | All years |
| Peterbilt 536 | 2023, 2024 | All years |
| Peterbilt 537 | 2023, 2024 | All years |
| Peterbilt 548 | 2023, 2024 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 23V-504?
PACCAR Incorportated (PACCAR) is recalling certain 2023-2024 Peterbilt 536, 537, 548, 2023-2024 Kenworth T280, T480, and 2024 Kenworth T380 vehicles. The adhesive thread-lock may not have been applied to the four flange mounted yoke bolt threads, allowing the driveline fasteners to loosen.
How is recall 23V-504 fixed?
Dealers will apply adhesive thread-lock and replace the fasteners, free of charge. Owner notification letters are expected to be mailed September 19, 2023. Owners may contact PACCAR's customer service at 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 23KWE and 23PBE.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.