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Service bulletin 17-011

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 id10125180
Published by NHTSA2017-12-14
Manufacturer's number17-011
Manufacturer's date2017-10-01
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

The new hydrualic leveling system installed includes a hydraulic pump that is larger than one from previous leveling system for this model. The difference in size and weight requires the pump bracket to be reinforced to properly support the pump.

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

Fuel system

Vehicles listed
JAYCO ENVOY 1002018
JAYCO ENVOY 2002018
JAYCO GREYHAWK2018
JAYCO REDHAWK2018

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