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Service bulletin RSB482

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 id10117933
Published by NHTSA2017-09-22
Manufacturer's numberRSB482
Manufacturer's date2017-07-20
NHTSA componentENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM

NHTSA's summary

Spartan Motors has decided that a defect relating to motor vehicle safety exists in specific motorhomes built on Spartan chassis. In response, Newmar is issuing recall NHTSA# 17v 378 and TC#2017-304. On certain motorhomes, the retaining ring on the starter shaft may break without warning, allowing the shaft to extend beyond the starter motor. The motor may continue to be energized and overheat, or eventually be subjected to an over-current condition. Overheating or an over-current condition may increase the risk of a fire.

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

Electrical system, Engine

Vehicles listed
NEWMAR ESSEX2012 to 2015
NEWMAR KING AIRE2012 to 2015

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