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Service bulletin 20V 171

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 id10174945
Published by NHTSA2020-05-11
Manufacturer's number20V 171
Manufacturer's date2020-05-05
NHTSA componentEQUIPMENT

NHTSA's summary

Daimler Trucks North America LLC has decided that a defect, which relates to motor vehicle safety, exists in specific motorhomes built on Freightliner chassis (NHTSA # 20V 127). In response, Newmar is releasing NHTSA # 20V 171.

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

Equipment and accessories

Vehicles listed
NEWMAR ESSEX2019
NEWMAR KOUNTRY STAR2020
NEWMAR LONDON AIRE2019
NEWMAR MOUNTAIN AIRE2019 to 2020
NEWMAR VENTANA2019
NEWMAR VENTANA LE2019

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