Thor Motor Coach Magnitude, Thor Motor Coach Omni, model years 2019 to 2020. Filed by Thor Motor Coach and reported to NHTSA on 1 August 2019. 181 vehicles potentially affected.
What the notice says Thor Motor Coach (TMC) is recalling certain 2019-2020 Omni and Magnitude motorhomes. The battery tray may be improperly welded to the chassis frame, allowing the battery tray to detach from the chassis.
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
TMC's own number for this recall: RC000171. That is the number on the owner letter and on the dealer paperwork. 19V566 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 19V566 cover?
- Thor Motor Coach Magnitude, Thor Motor Coach Omni, model years 2019-2020.
- What is wrong with them?
- Thor Motor Coach (TMC) is recalling certain 2019-2020 Omni and Magnitude motorhomes. The battery tray may be improperly welded to the chassis frame, allowing the battery tray to detach from the chassis.
- What can happen if it is not put right?
- If the battery tray detaches from the chassis, the battery may discharge, causing the vehicle to stall and increasing the risk of a crash.
- Is there a fix yet?
- Yes, and it is free. TMC has notified owners, and dealers will weld on an additional support to the battery tray, free of charge. The recall began August 8, 2019. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000171.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. Tmc calls this recall RC000171, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “If the battery tray detaches from the chassis, the battery may discharge, causing the vehicle to stall and increasing the risk of a crash.”
affected
in the notice
caught
| Campaign | 19V566 |
|---|---|
| Filed by | Thor Motor Coach |
| System at fault | Equipment |
| Reported to NHTSA | 1 August 2019 |
| Model years | 2019-2020 |
| Vehicles named | THOR MOTOR COACH MAGNITUDE, THOR MOTOR COACH OMNI |
What the notice says today
The consequence
If the battery tray detaches from the chassis, the battery may discharge, causing the vehicle to stall and increasing the risk of a crash.
The remedy
TMC has notified owners, and dealers will weld on an additional support to the battery tray, free of charge. The recall began August 8, 2019. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000171.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 2,632 notices in the record whose component field names equipment. Across that group the median wait before owners were written to was 29 days.
Last checked . No change has been recorded in the wording.
The models named here, across their whole recall history
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 19V566, wording as read on 16 September 2026. https://carsmultiverse.com/recall/19v566/
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
Other TMC notices we hold
- 25V792: 2024 Twist, 2023-2024 Dazzle, Scope, Rize, Sequence, and 2022-2024 Tellaro recreational
- 25V791: 2023-2024 Twist, Dazzle, 2023 Tranquility, Sanctuary, 2022-2024 Tellaro, Sequence, and 2024 Freedom Elite Van recreational
- 25V709: 2026 Geneva, 2025-2026 Quantum, Four Winds, Pasadena, Eddie Bauer, Chateau, Freedom Elite, and Coleman recreational
- 25V653: 2024-2025 Luminate and Indigo recreational
- 25V301: 2025-2026 TMC Outlaw motorhomes, equipped with a removable step assembly
- 25V097: 2023 Gemini and Compass motorhomes
- 24V666: 2024 Palladium and Talavera motorhomes
- 24V441: 2023-2024 Omni and Magnitude motorcoaches
All 109 TMC campaigns we hold · Every manufacturer in the record
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 19V566 on 23 August 2026, they were:
- Defect summary
786533d8 - Consequence
2f451339 - Remedy
44758bd0
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 19V566 · how the whole register is watched
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