---
title: "19V-504 recall: Thor and Thor Motor Coach"
kind: "recall"
source: "nhtsa"
campaignId: "19V-504"
url: "https://www.rigfixhq.com/recalls/19V-504"
markdownUrl: "https://www.rigfixhq.com/recalls/19V-504.md"
---

# 19V-504 recall: Thor and Thor Motor Coach

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

**Campaign:** 19V-504
**Manufacturer:** Thor Motor Coach
**Component:** EQUIPMENT:RECREATIONAL VEHICLE/TRAILER
**Filed:** June 30, 2019
**NHTSA:** https://www.nhtsa.gov/recalls?nhtsaId=19V504

## The problem

Thor Motor Coach (TMC) is recalling certain 2019-2020 Challenger, Miramar, Magnitude, Outlaw, Omni, and Palazzo motorhomes.  The vehicle control system software may cause the slide-out room to move unexpectedly.

## The safety risk

Unexpected movement of the slide-out room can increase the risk of a injury.

## The remedy

TMC will notify owners, and dealers will update the affected software, free of charge.  The recall is expected to begin August 28, 2019.  Owners may contact TMC customer service at 1-877-855-2867.  TMC's number for this recall is RC000170.


## Rigs named in this campaign

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

- 2019 Thor Palazzo: [year page](https://www.rigfixhq.com/issues/thor/palazzo/2019) · [markdown](https://www.rigfixhq.com/issues/thor/palazzo/2019.md)
- 2019 Thor Motor Coach Challenger: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/challenger/2019) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/challenger/2019.md)
- 2020 Thor Motor Coach Challenger: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/challenger/2020) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/challenger/2020.md)
- 2019 Thor Motor Coach Magnitude: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/magnitude/2019) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/magnitude/2019.md)
- 2020 Thor Motor Coach Magnitude: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/magnitude/2020) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/magnitude/2020.md)
- 2019 Thor Motor Coach Miramar: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/miramar/2019) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/miramar/2019.md)
- 2020 Thor Motor Coach Miramar: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/miramar/2020) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/miramar/2020.md)
- 2020 Thor Motor Coach Omni: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/omni/2020) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/omni/2020.md)
- 2019 Thor Motor Coach Outlaw: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/outlaw/2019) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/outlaw/2019.md)
- 2020 Thor Motor Coach Outlaw: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/outlaw/2020) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/outlaw/2020.md)
- 2020 Thor Motor Coach Palazzo: [year page](https://www.rigfixhq.com/issues/thor-motor-coach/palazzo/2020) · [markdown](https://www.rigfixhq.com/issues/thor-motor-coach/palazzo/2020.md)


HTML page: https://www.rigfixhq.com/recalls/19V-504