RECALLS — MAKE · MODEL · YEAR
2026 Thor Motor Coach Chateau recalls
4 safety recall campaigns have been filed for the 2026 Thor Motor Coach Chateau with Transport Canada and the U.S. NHTSA. Here is what both agencies say.
- Canadian recalls
- 02
- U.S. recalls
- 02
- Total campaigns
- 04
Transport Canada recalls
02- Accessories#2025570
29 units affected
Issue: On certain motorhomes, the propane (LP) hose for the generator may not have been installed properly. As a result, the hose could contact the generator's exhaust and melt. Safety Risk: A propane hose that melts can create the risk of a fire. Corrective Actions: To reduce the safety risk, Thor Motor Coach advises you not to use the generator until the recall repairs have been completed. If you need to use the generator, Thor Motor Coach recommends that you inspect it for hoses or wiring harnesses contacting the exhaust every time before use. Thor Motor Coach will notify owners by mail and advise you to take your motorhome to a dealership to secure the propane hose and install a heat shield. Any damaged parts will be replaced.
- Structure#2025129
269 units affected
Issue: On certain motorhomes, a wiring problem could allow the slide-out room to extend from the motorhome while driving. Safety Risk: A slide-out room that extends from the motorhome while driving could increase the risk of a crash. Corrective Actions: Thor Motor Coach will notify owners by mail and advise you to take your motorhome to a dealership to replace the parking brake wiring harness.
Canadian data updated August 24, 2026
U.S. NHTSA recalls
02- EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:LINES AND FITTINGS#25V709000
Thor Motor Coach (TMC) is recalling certain 2026 Geneva, 2025-2026 Quantum, Four Winds, Pasadena, Eddie Bauer, Chateau, Freedom Elite, and Coleman recreational vehicles. A P-clamp may not have been installed, allowing the Liquid Propane (LP) generator hose to contact the exhaust.
Risk: A LP hose that contacts the generator exhaust increases the risk of a fire.
Remedy: Dealers will install a P-clamp to secure the LP hose, free of chare. Owner notification letters were mailed December 15, 2025. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000335.
- EQUIPMENT:RECREATIONAL VEHICLE/TRAILER#25V171000
Thor Motor Company (TMC) is recalling certain 2023-2026 Axis, Chateau, Four Winds, 2023-2025 Coleman, Echelon, Freedom Elite, Geneva, Outlaw, Quantum, Vegas, 2025 Eddie Bauer, Freedom Traveler, Pasadena, and 2024-2025 Magnitude motorhomes. The slide-Out room can be deployed without the parking brake engaged, allowing the room to extend while the vehicle is in motion.
Risk: A slide-Out room that extends unexpectedly increases the risk of a crash.
Remedy: Dealers will replace the park brake harness, free of charge. Owner notification letters were mailed April 28, 2025. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000325.
Does this recall apply to my vehicle?
Matched by make, model, and model year. Many recalls affect only specific VIN ranges — confirm with your dealer using your full VIN.
What to do
Recall repairs are free at a franchised dealer in both countries. To confirm a recall applies to your specific vehicle, or to book the work, contact your manufacturer or dealer with your full VIN, or use the official channel:
- NHTSA recall lookup (search by VIN) — U.S. National Highway Traffic Safety Administration
- Defects and recalls database — Transport Canada
Check a 2026 Thor Motor Coach Chateau VIN
A VIN decode confirms your vehicle's exact model year, trim and assembly plant, then runs this same recall check against it.