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Service bulletin 15-023

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 id10076233
Published by NHTSA2016-07-07
Manufacturer's number15-023
Manufacturer's date2015-12-01
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

NHTSA's summary

Entegra Coach has determined certain Model Year 2016 Aspire, Anthem and Cornerstone Class A Motorhomes require a modification to the macerator hose connection and an installment of a gate valve. We recommend that you use the bypass until the Bulletin repair is completed. Using prior to the repair could result in a leak.

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

Engine, Cooling system

Vehicles listed
ENTEGRA ANTHEM2016
ENTEGRA ASPIRE2016
ENTEGRA CORNERSTONE2016

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