Service bulletins for the 2023 IC Bus PB105
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.
4 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Fuel system are shown. Show all
| IK1500105 | 2023-07-07. Service bulletin. FUEL SYSTEM, DIESEL. Bus Diesel fuel Cap Leaks; only models built 11/30/2020 through 05/18/2023 |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.