Service bulletins for the 2021 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.
102 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Glass, wipers and mirrors are shown. Show all
| BS5495E | 2024-02-24. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; VISIBILITY. HVAC coolant pipe leaks from various solder locations. |
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| FT5455 | 2023-09-26. Service bulletin. VISIBILITY. Brass fitting (N79131) leaks found at BL2 and BL4 two-way valve, repairs were performed not per AVT0029. |
| BS5301E | 2022-10-03. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT. HVAC deflectors are breaking at the folded attachment points. The brackets broke right at the bending due to a sharp curve |
| BS5300E | 2022-10-03. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT. HVAC deflectors are breaking at the folded attachment points. The brackets broke right at the bending due to a sharp curve |
| FT5181R1 | 2022-01-03. Service bulletin. VISIBILITY; BACK OVER PREVENTION: CAMERA SYSTEM. Camera View and Color Issues |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.