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Service bulletin RSB 528

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 id10145213
Published by NHTSA2018-10-09
Manufacturer's numberRSB 528
Manufacturer's date2018-09-04
NHTSA componentLATCHES/LOCKS/LINKAGES:DOORS:LATCH; LATCHES/LOCKS/LINKAGES

NHTSA's summary

Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes. NHTSA 18V 518, TC# 2018-413. Issue: On certain motorhomes, the latch on the entry door may not engage properly. This may allow the door to open unexpectedly while the vehicle is in transit, increasing the risk of injury.

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

Latches and locks, Door latch

Vehicles listed
NEWMAR DUTCH STAR2018 to 2019
NEWMAR ESSEX2018 to 2019
NEWMAR KING AIRE2018 to 2019
NEWMAR LONDON AIRE2018 to 2019
NEWMAR MOUNTAIN AIRE2018 to 2019
NEWMAR NEW AIRE2018 to 2019
NEWMAR VENTANA2018 to 2019
NEWMAR VENTANA LE2018 to 2019

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