---
title: "21V-604 recall: Newmar"
kind: "recall"
source: "nhtsa"
campaignId: "21V-604"
url: "https://www.rigfixhq.com/recalls/21V-604"
markdownUrl: "https://www.rigfixhq.com/recalls/21V-604.md"
---

# 21V-604 recall: Newmar

These are official NHTSA recalls. A model year on a campaign is not proof a VIN is included. Owner reports are not included.

**Campaign:** 21V-604
**Manufacturer:** Newmar Corporation
**Component:** FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
**Filed:** August 4, 2021
**NHTSA:** https://www.nhtsa.gov/recalls?nhtsaId=21V604

## The problem

Newmar Corporation (Newmar) is recalling certain 2021-2022 Dutch Star, New Aire, and Ventana motorhomes equipped with Cummins L9 diesel engines.  A fuel leak may occur from the fuel hose between the fuel pump and the remote fuel filter head.

## The safety risk

A fuel leak in the presence of an ignition source increases the risk of a fire.

## The remedy

Cummins will replace the fuel hoses, free of charge.  Owner notification letters were mailed on September 16, 2021.  Owners may contact Newmar's customer service at 1-800-731-8300.  Newmar's number for this recall is Cummins 21E-063.


## Owner letters

- Owner notification letters were mailed on September 16, 2021.

## Rigs named in this campaign

A model year on this list is not proof a VIN is included.

- 2021 Newmar Dutch Star: [year page](https://www.rigfixhq.com/issues/newmar/dutch-star/2021) · [markdown](https://www.rigfixhq.com/issues/newmar/dutch-star/2021.md)
- 2021 Newmar New Aire: [year page](https://www.rigfixhq.com/issues/newmar/new-aire/2021) · [markdown](https://www.rigfixhq.com/issues/newmar/new-aire/2021.md)
- 2022 Newmar New Aire: [year page](https://www.rigfixhq.com/issues/newmar/new-aire/2022) · [markdown](https://www.rigfixhq.com/issues/newmar/new-aire/2022.md)
- 2021 Newmar Ventana: [year page](https://www.rigfixhq.com/issues/newmar/ventana/2021) · [markdown](https://www.rigfixhq.com/issues/newmar/ventana/2021.md)


HTML page: https://www.rigfixhq.com/recalls/21V-604