Technical Service Bulletin 24KWK — 2025 KENWORTH W990
STEERING
Bulletin Details
| TSB ID | 24KWK |
| Manufacturer | |
| Vehicle | 2025 KENWORTH W990 |
| Component | STEERING |
| Communication Date |
Bulletin Summary
PACCAR 20k Steer Axle Steer Arm and Tie Rod Arm Bolt Torque Interim Safety Recall Certain Kenworth model T480, T800, T880, and W990 equipped with a PACCAR 20k Steer Axle have been identified as having steer arm and/or tie rod arm fasteners that may be improperly torqued and can be at risk of failing. If both fasteners, in either steering arm or tie rod bracket fail, there may be a loss of steering control, which could increase the risk of a crash. At this time, parts are not available to complete the necessary repairs. This bulletin will be updated when parts become available. 12/12/2024
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2025 KENWORTH W990
E323
ENGINE