Recall 24V233000 — STEERING:GEAR BOX:SHAFT SECTOR Defect in 2025-2025 PETERBILT 579
RECALL This recall affects up to 782 vehicles.
Recall Summary
| NHTSA Campaign | 24V233000 |
| Manufacturer | PACCAR Incorporated |
| Vehicles Affected | 782 |
| Component | STEERING:GEAR BOX:SHAFT SECTOR |
| Date Notified | |
| Affected Vehicles |
Defect Description
PACCAR Incorporated (PACCAR) is recalling certain 2025 Peterbilt 536, 548, 567, 579, and Kenworth T280, T380, T480, T680, T880, and W990 vehicles. The steering gear sector shaft may have been improperly heat-treated, which can cause the gear teeth to crack or fracture.
Safety Consequence
Fractured steering gear teeth can cause a loss of steering control, increasing the risk of a crash.
Remedy
Dealers will inspect the serial numbers, and replace the steering gears as necessary, free of charge. Owner notification letters were mailed August 7, 2024. Owners may contact Kenworth customer service at 1-425-828-5888 and Peterbilt customer service at 1-940-591-4220. PACCAR's numbers for this recall are 24PBF and 24KWF.
Related Recalls for PETERBILT
| Campaign | Vehicle | Component | Date | Affected |
|---|---|---|---|---|
| 25V795000 | 2026 PETERBILT 589 | SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK | 62 | |
| 24V190000 | 2021 PETERBILT 537 | POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT | 70,509 | |
| 25V182000 | 2024 PETERBILT MODEL 220 | ELECTRICAL SYSTEM:PROPULSION SYSTEM | 168 | |
| 25V353000 | 2026 PETERBILT 567 | SERVICE BRAKES, AIR:ANTILOCK:MODULATOR | 315 | |
| 25V436000 | 2025 PETERBILT 537 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 56,260 | |
| 24V903000 | 2025 PETERBILT 536 | POWER TRAIN:AXLE HUBS | 29 | |
| 25V181000 | 2022 PETERBILT 579 | ELECTRICAL SYSTEM:PROPULSION SYSTEM | 238 | |
| 25V014000 | 2023 PETERBILT 535 | VEHICLE SPEED CONTROL:ACCELERATOR PEDAL | 1,110 | |
| 25V041000 | 2024 PETERBILT 536 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 5,378 | |
| 24V915000 | 2024 PETERBILT 520 | ELECTRICAL SYSTEM:SOFTWARE | 220,764 |