Recall 20V679 affects 59 2010-2011 Four Winds Montecito motorhomes for an overheating transfer switch. Repair is free at any franchised Four Winds dealer.
Four Winds is recalling 59 2010-2011 Montecito motorhomes equipped with an Iota ITS-50R transfer switch because the switch can fail from heat when electrical loads are high in warm conditions. Continued use can raise the risk of fire, and a Four Winds dealer will complete the recall repair free of charge.
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What's wrong?
The 50-amp transfer switch in the 2010-2011 Four Winds Montecito is the electrical part that routes power between the motorhome's shore-power connection and onboard power system. When it works correctly, it lets the coach use the available power source without backfeeding current into the wrong side of the system.
On affected Montecito motorhomes, the connections at the bus bar inside the Iota ITS-50R transfer switch are not adequate. The bus bar is the metal conductor that carries high electrical load through the switch. Under heavy RV electrical use and hot ambient conditions, those weak connections raise the operating temperature inside the switch and lead to heat-related failure.
Owners can notice an electrical odor before the switch fails. Treat that smell as a warning sign from the electrical system, especially when the motorhome is connected to shore power or running heavy electrical loads.
Who's affected?
Covers the Montecito across the 2010 and 2011 model years, with the same 50 amp transfer switch component listed for each year.
| 2010 Four Winds Montecito | electrical system |
|---|---|
| 2011 Four Winds Montecito | electrical system |
| Units affected | 59 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific motorhome is included.
What's the safety risk?
Continued use of the transfer switch can increase the risk of a fire. If you notice an electrical odor, stop using the transfer switch and contact a Four Winds dealer for recall service. Schedule the repair soon and avoid using the switch until it is replaced. Repair is free at any franchised Four Winds dealer.
What should I do?
- Check your VIN to confirm your 2010-2011 Four Winds Montecito is included in this recall.
- Contact a franchised Four Winds dealer to schedule the free transfer-switch replacement that addresses heat-related failure under high electrical loads.
- Bring the recall notice if Four Winds mailed one. If not, reference recall number 20V679 when you call.
- Avoid high electrical loads in hot conditions until the transfer-switch replacement is complete.
- Call Four Winds customer service at 1-877-855-2867 with questions about the repair.
What happens at the repair
At the dealer, a Four Winds technician replaces the Iota ITS-50R transfer switch with a different brand of switch. Parts and labor are free under the recall. If you already paid out of pocket for a related transfer switch repair before the recall work, the manufacturer's standard reimbursement plan covers documented expenses. Bring repair paperwork and proof of payment to the service desk so the dealer can explain the claim process.
| Reimbursement | Reimbursement available |
|---|
Timeline
| November 4, 2020 | NHTSA published the recall |
|---|---|
| December 29, 2020 | Owner notification mailed |
| January 3, 2021 | Dealer notification began |
| January 3, 2021 | Dealer notification ended |
| January 3, 2021 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 20V679?
Recall 20V679 covers 59 2010-2011 Four Winds Montecito motorhomes with an Iota ITS-50R transfer switch that can fail from heat during high electrical loads in higher ambient temperatures. Four Winds dealers will replace the transfer switch with a different brand of switch for free.
What should I do if my 2010-2011 Four Winds Montecito is on this recall?
Check your VIN to confirm your specific motorhome is included in recall 20V679. If it is, contact a franchised Four Winds dealer to schedule the transfer switch replacement. Reference recall number 20V679 and Four Winds recall number RC000205 when you call.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost. For recall 20V679, the dealer will replace the Iota ITS-50R transfer switch with a different brand of switch free of charge.
What is the safety risk?
The safety risk is fire. The Iota ITS-50R transfer switch can suffer a heat related failure when exposed to high electrical loads in higher ambient temperatures. If the switch continues to be used, the fire risk increases. The free repair replaces that switch.
What if I bought my Four Winds Montecito used?
The free recall repair still applies. Recall coverage follows the vehicle, not the first owner. Check your VIN to confirm whether your specific Montecito is included, then contact a franchised Four Winds dealer and reference recall 20V679 when scheduling service.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/20V679000 |
|---|---|
| Four Winds customer service | 1-877-855-2867 |
| NHTSA recall # | 20V679 |
| NHTSA recall # (full) | 20V679000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Quarterly Report (PDF)
- Download Recall Investigation Document (PDF) (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 24, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →