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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: Brakes are shown. Show all

Bulletins, newest first
FT53602023-02-01. Service bulletin. SERVICE BRAKES, AIR. Reposition Electrical Air Compressor cooling hose to avoid chafing/abrasion.
FT52162022-01-03. Service bulletin. SERVICE BRAKES, AIR. Interlock pressure transducers failing

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.