Use cautionVehicle recall · NHTSA · Published September 28, 2021
Thor Motor Coach 2022 Rize Motorhomes: Gas Leak Fire Risk
Thor Motor Coach is recalling 2022 Rize motorhomes due to a potential LP gas line leak that could cause fire. Owners must contact customer service for free repairs.
“Thor Motor Coach 2022 Rize Motorhomes: Gas Leak Fire Risk.” GovInfoNow, updated August 18, 2026. https://govinfonow.com/recall/81122-thor-motor-coach-2022-rize-motorhomes-gas-leak-fire-risk. Based on NHTSA recall #21V755000 (https://www.nhtsa.gov/recalls?nhtsaId=21V755000).
Thor Motor Coach is recalling certain 2022 Scope and Rize motorhomes due to a gas leak that increases the risk of fire, according to the National Highway Traffic Safety Administration (NHTSA). The recall was announced on September 28, 2021. Dealers will replace the LP gas line free of charge.
How to tell if you have it
Thor Motor Coach Rize, 2022
Thor Motor Coach Scope, 2022
What to do
Dealers will replace the LP gas line and reroute it as necessary, free of charge. Owners may contact TMC customer service at 1-877-855-2867.
The hazard
The LP gas line may be too short and improperly installed, creating an excessive bend in the line which could rupture and leak. This condition increases the risk of a fire.
Context
GovInfoNow's records show Thor Motor Coach has 93 other recalls on record since September 9, 2010. Other recent recalls of similar products include Thor Motor Coach 2022-2024 Recreational Vehicles: Solar Panel Detachment Risk (November 17, 2025), Thor Motor Coach Quantum 2025 Recall: LP Hose Fire Risk (October 17, 2025), Tiffin Phaeton Recall: Fuel Leak Fire Risk (October 8, 2026), KTM Husqvarna Svartpilen 401 (2024) Fuel Leak Recall: Fire Risk (October 30, 2025), and Tiffin GT1 (2025) Recall: Fuel Leak Fire Risk (May 26, 2026).
How to tell if you have this one
Check if your 2022 Thor Motor Coach Rize motorhome was purchased after November 23, 2021. The recall covers specific models with a potentially faulty LP gas line installation.
Brand
Thor Motor Coach
Category
Vehicle
Based on the official NHTSA remedy
What to do — step by step
Contact Customer Service
Reach out to Thor Motor Coach customer service at 1-877-855-2867 to schedule a free repair for the LP gas line.
Get Repair Kit
Dealers will replace the LP gas line and reroute it as necessary at no cost to the owner.
Official remedy
What NHTSA says to do
Dealers will replace the LP gas line and reroute it as necessary, free of charge. Owner notification letters were mailed November 23, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000243.
How this recall unfolded
Recall timeline
Owners were mailed letters 56 days after NHTSA received the defect report.
1NHTSA received the defect report
2Owner letters mailed
Dates from the agency record only; steps without a date are left out.
Take action
Contact Thor Motor Coach
We’ve drafted a message you can send Thor Motor Coach to request your refund or repair — edit it as you like.
Subject: Recall 21V755000 — Thor Motor Coach 2022 Rize Motorhomes: Gas Leak Fire Risk
Hello,
I own a Thor Motor Coach 2022 Rize Motorhomes: Gas Leak Fire Risk that is covered by recall 21V755000 from Thor Motor Coach.
The official recall notice states: Dealers will replace the LP gas line and reroute it as necessary, free of charge. Owner notification letters were mailed November 23, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000243.
I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this?
Thank you.
The facts (hazard, remedy, dates, manufacturer) are pulled from the official NHTSA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
Plain-language summary written by qwen3:4b on August 18, 2026, from the official record above. Not reviewed by a person — if it conflicts with the NHTSA notice, the notice is correct. Report an error on this page.
GovInfoNow is an independent service and is not a government agency. We republish official NHTSA recall data; we don’t issue, amend or administer recalls.