# Service bulletin TSB 437

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.

- Type: Service bulletin
- NHTSA id: 10116273
- Published by NHTSA: 2017\-08\-25
- Manufacturer's number: TSB 437
- Manufacturer's date: 2015\-12\-11
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motor homes built on Spartan chassis. This recall is the result of information provided to Newmar by Spartan Motors. NHTSA \# 15v 752 TC \# 2015\-534 On certain vehicles, the engine cooling fan may separate from the drive without warning. If the engine area is open and the cooling fan is operating and detaches, it could potentially cause personal injury.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10116273-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10116273-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine

## Vehicles listed

- 2004 to 2007 NEWMAR ESSEX
- 2005 to 2007 NEWMAR LONDON AIRE
- 2007 to 2008 NEWMAR MOUNTAIN AIRE

JSON: [/v1/bulletins/10116273](/v1/bulletins/10116273)

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