Recall 20V523 affects 8,161 2017-2021 Grand Design Solitude trailers for an LP supply line leak risk. Repair is free at any franchised Grand Design dealer.
Grand Design is recalling 8,161 2017-2021 Solitude recreational trailers because the liquid propane supply line in the exterior lower refrigerator compartment can contact the refrigerator burner tube. Damage to that LP line can cause a gas leak and increase the risk of a fire, and Grand Design dealers will complete the repair free of charge.
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What's wrong?
The LP supply line on 2017-2021 Grand Design Solitude trailers carries liquid propane gas to the refrigerator burner. That burner heats the refrigerator's cooling system, and the gas line has to stay routed away from hot burner parts while the trailer moves and vibrates.
In NHTSA campaign 20V523, the line runs through the exterior lower refrigerator compartment close to the refrigerator burner tube. Grand Design found that the line was not secured far enough away from that tube. The single P-clamp, a small retaining clip that holds the line in place, was not enough to keep the line from moving closer over time.
When the LP line contacts or sits too close to the burner tube, heat can damage the line and lead to an LP gas leak. Owners can look for visible heat damage on the LP supply line. The odor of LP gas is also a warning sign that the line has been damaged.
Who's affected?
Spans five Solitude model years, with the refrigerator component named throughout.
| 2021 Grand Design Solitude | Refrigerator |
|---|---|
| 2019 Grand Design Solitude | Refrigerator |
| 2018 Grand Design Solitude | Refrigerator |
| 2020 Grand Design Solitude | Refrigerator |
| 2017 Grand Design Solitude | Refrigerator |
| Units affected | 8,161 |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific RV is included.
What's the safety risk?
An LP gas leak increases the risk of a fire. If you smell LP gas or see heat damage near the LP supply line, stop using the LP system and call a Grand Design dealer before using it again. Repair is free at any franchised Grand Design dealer.
What should I do?
- Check your VIN to confirm your 2017-2021 Grand Design Solitude is included in this recall.
- Contact a franchised Grand Design dealer to schedule the free LP supply line inspection and heat-barrier repair that moves the line away from the refrigerator burner tube.
- Bring the recall notice if Grand Design mailed one. If not, reference recall number 20V523 and Grand Design recall 910021 when you call.
- Avoid using the refrigerator on LP gas until the dealer confirms the LP supply line is protected and secured away from the burner tube.
What happens at the repair
At the dealer, a Grand Design technician inspects the liquid propane supply line in the exterior lower refrigerator compartment for damage. If the line is damaged, the technician replaces it. The technician also wraps lines near the refrigerator burner tube with thermal foil heat barrier material and secures them away from the burner tube with added P-clamps. The recall repair is free, including parts and labor. Grand Design has a general reimbursement plan on file for owners who already paid for the same repair. Ask the dealer or Grand Design customer service how to submit repair documentation.
| Reimbursement | Reimbursement available |
|---|
Timeline
| August 28, 2020 | NHTSA published the recall |
|---|---|
| September 17, 2020 | Owner notification mailed |
| September 28, 2020 | Dealer notification began |
| September 30, 2020 | Dealer notification ended |
| September 30, 2020 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| September 30, 2020 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 20V523?
Recall 20V523 covers 8,161 2017-2021 Grand Design Solitude recreational trailers. The LP supply line in the exterior lower refrigerator compartment can contact the refrigerator burner tube, damage the line, and create an LP gas leak that increases fire risk. Grand Design dealers inspect, replace damaged lines, wrap nearby lines, and secure them for free.
What should I do if my 2017-2021 Grand Design Solitude is on this recall?
Check your VIN to confirm your specific trailer is included in recall 20V523. If it is, contact a franchised Grand Design dealer to schedule the LP supply line inspection and repair. Reference recall 20V523 and Grand Design recall number 910021 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to perform recall repairs at no cost. Grand Design dealers will inspect the LP supply line, replace it if damaged, wrap lines near the burner tube in thermal foil heat barrier material, and secure them away from the burner tube for free.
What is the safety risk?
The safety risk is fire from an LP gas leak. In recall 20V523, the LP supply line can contact the refrigerator burner tube, which can damage the line and allow gas to leak. The dealer repair separates and protects the line from the burner area for free.
What if I bought my Grand Design Solitude used?
The free recall repair still applies. Federal recall law requires the manufacturer to honor the recall regardless of ownership history. Check your VIN to confirm whether your specific Solitude is included, then contact a franchised Grand Design dealer or Grand Design customer service at 1-574-825-9679.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/20V523000 |
|---|---|
| Grand Design customer service | 1-574-825-9679 |
| NHTSA recall # | 20V523 |
| NHTSA recall # (full) | 20V523000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Quarterly Report (PDF)
- Download Recall Investigation Document (PDF) (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 23, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →