WenmarOpen by Wenmar Pro

Service bulletins for the 2023 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.

39 on file from NHTSA, as of 2026-10-19.

By type

By component

Only bulletins with component: Body and frame are shown. Show all

Bulletins, newest first
BS5578E2024-04-30. Service bulletin. STRUCTURE. The rear door operator is missing one bolt and washer.
FT5575E2024-04-30. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE. Rear Door Electrical Operator. Incorrectly adjusted door stops could mislead the system by indicating incomplete closure of the door.
FT55452024-03-29. Service bulletin. STRUCTURE; VISIBILITY. The Driver’s Barrier stationary glass is breaking in service due to possible metal to glass contact on the lower supports.
FT55092024-01-02. Service bulletin. STRUCTURE; VISIBILITY:GLASS, SIDE/REAR. The Driver’s Barrier stationary glass is breaking in service due to possible metal to glass contact on the lower supports. The glass must have a minimum of 3mm gap all around the supports.
FT54872023-10-29. Service bulletin. STRUCTURE; LATCHES/LOCKS/LINKAGES. Driver's barrier door has an improper fit. Multiple holes drilled in riser and slideout glass hits the next stop compartment.

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