Service bulletins for the 2018 NovaBUS LFS
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.
157 on file from NHTSA, as of 2026-10-19.
By type
By component
By topic
Only bulletins with component: Exhaust and emissions are shown. Show all
| FT4651 | 2023-08-17. Service bulletin. FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. Failure of DEF sensor GEN 6 within the expected 5-years lifespan. |
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| FT4571 | 2019-04-30. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. Exhaust tail pipe is hitting fiberglass |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.