2024 Kenworth W900 technical service bulletins
18 technical service bulletins and manufacturer communications cover the 2024 Kenworth W900.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Due to supplier constraints, an authorized aftermarket surge tank has been made available.
- Kenworth: Dealers should check the chassis list and SIR weekly for VIN changes
- This optional software update is expected to be available after 08/28/2026.
- The verbiage in the Introduction section has been updated.
- This optional software update is expected to be available in late August 2026 for chassis equipped with...
- This optional software update is expected to be available on 08/07/26 for chassis equipped with EPA 2024...
- Bogie Crossmember Torque Value Update
- EMY21-25 ghg
- Procedure pictures updated for clarity
- Certain vehicle model years 2020-2025 K270, K370, T270, T280, T370, T380, T480, T680, T880, W900 chassis...
- Safety recall
- EMUX retrofit procedures updated to make it clear that the VECU3 must have software updated and vehicle...
- Retrofit This retrofit provides new MY24 emissions labels and replaces pre-production parts and software...
- Safety Recall Certain model year 2024 T800/T880/W900/W990 trucks equipped with Hendrickson COMPOSILITE®...
- Certain C500/T440/T470/T660/T680/T800/T880/W900 chassis may have air tank reservoirs that do not meet air...
- Safety Recall Repair parts and procedures are now available
- Safety Recall Interim Notification On certain Kenworth model year 2018 through 2024 C500/T660/T800/W900...
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