RECALLS — MAKE · MODEL · YEAR
2011 Four Winds Serrano recalls
5 safety recall campaigns have been filed for the 2011 Four Winds Serrano with Transport Canada and the U.S. NHTSA. Here is what both agencies say.
- Canadian recalls
- 03
- U.S. recalls
- 02
- Total campaigns
- 05
Transport Canada recalls
03- Electrical#2017419
28 units affected
On certain motorhomes, an incorrect electrical connection at the transfer switch buss bar could cause the transfer switch to overheat and melt. This could result in a vehicle fire causing injury and/or property damage. Correction: Dealers will replace the transfer switch. Note: This is an expansion of recalls 2012-358 and 2015-494.
- Electrical#2015494
53 units affected
On certain motorhomes, an incorrect electrical connection at the transfer switch buss bar could cause the transfer switch to overheat and melt. This could result in a vehicle fire causing property damage and/or personal injury. Correction: Dealers will replace the transfer switch. Note: This is an expansion of recall 2012-358.
- Accessories#2010387
459 units affected
Certain refrigerators used in Recreational Vehicles (RVs) contain either a sensing algorithm or a thermal switch to interrupt power when it detects high temperatures that could lead to a fire. An insufficient response time can result in the power not being shut-off in sufficient time to prevent a fire, which could result in property damage and/or personal injury. Correction: Dealers will install a thermocouple with a faster response time for all refrigerators with a sensing algorithm or a thermal switch.
Canadian data updated August 24, 2026
U.S. NHTSA recalls
02- ELECTRICAL SYSTEM#15V698000
Thor Motor Coach (TMC) is recalling certain model year 2009-2011 Four Winds Hurricane and Windsport, 2009-2010 Four Winds Mandalay, 2010 Four Winds Magellan, and 2010-2011 Four Winds Serrano motorhomes manufactured May 2, 2009, to September 1, 2010. The affected vehicles are wired to be powered by a generator and are equipped with an Iota ITS-50R transfer switch that may fail when exposed to elevated electrical loads and used in higher ambient temperatures.
Risk: As the transfer switch fails, it may overheat, increasing the risk of a fire.
Remedy: TMC will notify owners, and dealers will replace the Iota ITS-50R transfer switch with a transfer switch from another manufacturer, free of charge. The recall began on November 23, 2015. Owners may contact Thor customer service at 1-877-855-2867. Thor's number for this recall is RC000106.
- EQUIPMENT:RECREATIONAL VEHICLE/TRAILER#10V563000
TMC IS RECALLING CERTAIN MODEL YEAR 2004-2011 DAMON AND FOUR WINDS RECREATIONAL VEHICLES EQUIPPED WITH 1200-SERIES NORCOLD REFRIGERATORS. THE POPULATION OF REFRIGERATORS BEING ADDRESSED CONTAINS EITHER A SENSING ALGORITHM OR THERMAL SWITCH TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED IN ORDER TO PREVENT A POTENTIAL FIRE. THE RESPONSE TIMES OF THE SENSOR ALGORITHM AND THERMAL SWITCH DEVICES TO STOP POWER ARE NOT SUFFICIENT.
Risk: THE SENSING ALGORITHM OR THERMAL SWITCH INSTALLED TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED DUE TO A POSSIBLE HYDROGEN GAS LEAK, MAY NOT SHUT-OFF IN SUFFICIENT TIME TO PREVENT A FIRE.
Remedy: TMC IS WORKING WITH NORCOLD TO IDENTIFY AND NOTIFY ANY AFFECTED OWNERS. OWNERS WILL BE INSTRUCTED TO CONTACT NORCOLD DEALERS TO RECEIVE THE REMEDY FREE OF CHARGE. PLEASE SEE NORCOLD'S DEFECT REPORT 10E-049 FOR ADDITIONAL NFORMATION. THE RECALL BEGAN ON JANUARY 12, 2011. OWNERS MAY CONTACT NORCOLD AT 1-800-767-9101 OR THOR MOTOR COACH AT 1-877-855-2867.
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 2011 Four Winds Serrano VIN
A VIN decode confirms your vehicle's exact model year, trim and assembly plant, then runs this same recall check against it.