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Service bulletin LI3061E

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 id10110030
Published by NHTSA2017-08-03
Manufacturer's numberLI3061E
Manufacturer's date2013-12-20
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

NHTSA's summary

Eliminate the overheating of the dosage module by adding an extension to the cooling hose to maintain the supply of cooling liquid to the dosing valve.

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

Engine, Cooling system

Vehicles listed
NOVA BUS LFS2010 to 2013
NOVA BUS LFS ARTIC2010 to 2013

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