Service bulletins for the 2022 Kenworth W990
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
66 on file from NHTSA, as of 2026-10-19.
By type
By component
By topic
Only bulletins with component: Steering are shown. Show all
| 22KWE/PBE | 2026-04-07. Service bulletin. STEERING. Sheppard Recall Order Process Update - The Parts section has been updated with revised steps for opening a TCS365 Order Support – Order Inquiry case. |
|---|---|
| 15-029 | 2021-07-06. Service bulletin. STEERING. Information Only – Power steering reservoir cap may separate during removal when it is pulled upward instead of twisted. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.