Recall 23V504000 — POWER TRAIN:DRIVELINE Defect in 2023-2024 KENWORTH T280
RECALL This recall affects up to 72 vehicles.
Recall Summary
| NHTSA Campaign | 23V504000 |
| Manufacturer | PACCAR Incorporated |
| Vehicles Affected | 72 |
| Component | POWER TRAIN:DRIVELINE |
| Date Notified | |
| Affected Vehicles |
Defect Description
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.
Safety Consequence
Loose fasteners may allow the driveline to separate from the truck, increasing the risk of a crash.
Remedy
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.
Related Recalls for KENWORTH
| Campaign | Vehicle | Component | Date | Affected |
|---|---|---|---|---|
| 24V190000 | 2021 KENWORTH T180 | POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT | 70,509 | |
| 25V569000 | 2024 KENWORTH T680 | ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL | 18,332 | |
| 25V182000 | 2025 KENWORTH K270 | ELECTRICAL SYSTEM:PROPULSION SYSTEM | 168 | |
| 25V436000 | 2024 KENWORTH T480 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 56,260 | |
| 24V903000 | 2024 KENWORTH T380 | POWER TRAIN:AXLE HUBS | 29 | |
| 25V181000 | 2021 KENWORTH T680 | ELECTRICAL SYSTEM:PROPULSION SYSTEM | 238 | |
| 25V014000 | 2024 KENWORTH T180 | VEHICLE SPEED CONTROL:ACCELERATOR PEDAL | 1,110 | |
| 25V041000 | 2023 KENWORTH T380 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 5,378 | |
| 24V915000 | 2021 KENWORTH T440 | ELECTRICAL SYSTEM:SOFTWARE | 220,764 | |
| 24V908000 | 2024 KENWORTH T480 | STEERING:LINKAGES:KNUCKLE:SPINDLE:ARM | 68 |