NHTSA Recall 20V679000: Electrical system
Thor Motor Coach reported this safety recall to NHTSA on , covering an estimated 59 vehicles. It affects 2010–2011 Four Winds Montecito.
| NHTSA campaign | 20V679000 |
|---|---|
| Manufacturer campaign | RC000205 |
| Component | ELECTRICAL SYSTEM |
| Report received | November 4, 2020 |
| Owner notification | December 29, 2020 |
| Initiated by | Manufacturer |
Defect
Thor Motor Coach (TMC) is recalling certain 2010-2011 Four Winds Montecito 38D, 38E, 40J, 42B, 42C motorhomes, equipped with an Iota ITS-50R transfer switch. The transfer switch may experience a heat related failure due to being exposed to high electrical loads when used in higher ambient temperatures.
Safety risk
If the transfer switch continues to be used, it can increase the risk of a fire.
Remedy
TMC will notify owners, and dealers will replace the Iota ITS-50R transfer switch with a different brand of switch, free of charge. The recall began December 29, 2020. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000205.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Vehicles covered by recall 20V679000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.