WenmarOpen by Wenmar Pro

Service bulletin LI4956E

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 id10184999
Published by NHTSA2021-01-05
Manufacturer's numberLI4956E
Manufacturer's date2020-12-02
NHTSA componentEQUIPMENT; FUEL SYSTEM, GASOLINE

NHTSA's summary

The auxiliary heater fuel filter is now obsolete. The fuel filter and its support will have to be replaced at its next maintenance.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Fuel system

Vehicles listed
NOVA BUS LFS1999 to 2002
NOVA BUS LFS2006 to 2009

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