---
title: "2021 Thor Motor Coach Chateau issues"
kind: "year"
brand: "thor-motor-coach"
model: "chateau"
year: 2021
url: "https://www.rigfixhq.com/issues/thor-motor-coach/chateau/2021"
markdownUrl: "https://www.rigfixhq.com/issues/thor-motor-coach/chateau/2021.md"
---

# 2021 Thor Motor Coach Chateau

Official NHTSA recalls for this model year.

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

## Official recalls

### 20V-444

AIR BAGS

Thor Motor Coach (Thor) is recalling certain 2020-2021 Daybreak, Four Winds, Quantum, Delano, Tiburon, Chateau and Freedom Elite motorhomes and 2020 Gemini, Chateau Citation, Compass, Siesta, and Synergy motorhomes built on Sprinter Van chassis (platform 970 (VS30), equipped with swivel seats.  The wiring harnesses for the front seats may have been routed incorrectly and could become jammed and damaged in the swivel seat frames.

[Campaign page](https://www.rigfixhq.com/recalls/20V-444) · [markdown](https://www.rigfixhq.com/recalls/20V-444.md)

### 20V-711

ELECTRICAL SYSTEM

Thor Motor Coach (TMC) is recalling certain 2020-2021 Daybreak, Four Winds, Chateau, Freedom Elite, Quantum motorhomes built on a Chevrolet chassis.  The BIM (Battery Isolation Manager)/BIR (Battery Isolation Relay) is not watertight when exposed to engine compartment heat.

[Campaign page](https://www.rigfixhq.com/recalls/20V-711) · [markdown](https://www.rigfixhq.com/recalls/20V-711.md)

### 20V-458

SEAT BELTS

Thor Motor Coach (TMC) is recalling certain 2020-2021 Daybreak 23DB, 2018-2021 Four Winds 23U, and 2018-2021 Chateau 23U motorhomes.  Bolts of the wrong size were used to secure the barrel chair pedestals, allowing the pedestal to separate from the floor in the event of a crash.  As such, these motorhomes fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 207, "Seating Systems" and number 210, "Seat Belt Assembly Anchorages."

[Campaign page](https://www.rigfixhq.com/recalls/20V-458) · [markdown](https://www.rigfixhq.com/recalls/20V-458.md)

### 20V-419

ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

Thor Motor Coach (TMC) is recalling certain 2021 Daybreak, Four Winds, Quantum, Chateau, and Freedom Elite motorhomes built on the 2020 Ford E-Series chassis.  The battery cable may not have been properly secured within the chassis rail, which can cause it to contact the exhaust manifold and heat shield.

[Campaign page](https://www.rigfixhq.com/recalls/20V-419) · [markdown](https://www.rigfixhq.com/recalls/20V-419.md)

### 20V-303

ELECTRONIC STABILITY CONTROL (ESC)

Thor Motor Coach (TMC) is recalling certain 2020-2021 Quantum, Chateau and Four Winds, and 2020 Vegas and Axis motorhomes built on a Ford E-series chassis.  A wire harness in the rear of the vehicle may contact the vehicle frame, resulting in damage to the circuits that support the fuel pump and the anti-lock braking system (ABS).

[Campaign page](https://www.rigfixhq.com/recalls/20V-303) · [markdown](https://www.rigfixhq.com/recalls/20V-303.md)


HTML page: https://www.rigfixhq.com/issues/thor-motor-coach/chateau/2021