WenmarOpen by Wenmar Pro

Service bulletin BS-1892E

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10055608
Published by NHTSA2014-06-19
Manufacturer's numberBS-1892E
Manufacturer's date2012-10-24
NHTSA componentSTRUCTURE:BODY:ROOF AND PILLARS

NHTSA's summary

NOVABUS: THE WIND CAN LIFT THE ROOF, ON SOME HYBRID BUSES, IF REMOVABLE ROOF PANELS BOLTS BECOME LOOSE. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Body and frame

Vehicles listed
NOVABUS BUS

Listing a model year does not mean every vehicle of it is concerned: the document says which.