---
title: "21V-557 recall: Heartland Mallard"
kind: "recall"
source: "nhtsa"
campaignId: "21V-557"
url: "https://www.rigfixhq.com/recalls/21V-557"
markdownUrl: "https://www.rigfixhq.com/recalls/21V-557.md"
---

# 21V-557 recall: Heartland Mallard

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-557
**Manufacturer:** Heartland Recreational Vehicles, LLC
**Component:** EQUIPMENT:APPLIANCE:REFRIGERATOR
**Filed:** July 22, 2021
**NHTSA:** https://www.nhtsa.gov/recalls?nhtsaId=21V557

## The problem

Heartland Recreational Vehicles, LLC (Heartland) is recalling certain 2021 North Trail and Mallard recreational trailers.  The refrigerator roof vents were not routed properly during production.

## The safety risk

An improperly routed vent may allow the refrigerator to overheat, increasing the risk of a fire.  Further, exhaust gas trapped inside the vehicle can cause carbon monoxide poisoning, increasing the risk of injury or death.

## The remedy

Dealers will inspect the roof vent, and repair the vent sleeve connection if necessary, free of charge.  Owner notification letters were mailed August 31, 2021.  Owners may contact Heartland customer service at 1-877-262-8032.


## Owner letters

- Owner notification letters were mailed August 31, 2021.

## Rigs named in this campaign

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

- 2021 Heartland Mallard: [year page](https://www.rigfixhq.com/issues/heartland/mallard/2021) · [markdown](https://www.rigfixhq.com/issues/heartland/mallard/2021.md)


HTML page: https://www.rigfixhq.com/recalls/21V-557