The defect
Grand Design RV, LLC (Grand Design) is recalling certain 2026 Solitude recreational vehicles equipped with a ThermaHeat Tank Pad. The water tank heating pad may experience high resistance and fail.
The risk
A heating pad failure can increase the risk of a fire.
The remedy
Dealers will inspect the heating pads and replace as necessary, free of charge. Owner notification letters were mailed on March 4, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910055/M910056.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Grand Design Lineage | 2026 |
Components: EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:PLUMBING:FREEZE PREVENTION HEATER
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Grand Design Lineage | 2026 | 0 | 10 |
Other equipment recalls in 2026
112 of the 666 recall campaigns reported to NHTSA in 2026 concerned the equipment; Grand Design RV, LLC filed 64 campaigns in all.
| 26V684000 19 Oct 2026 | Forest River, Inc. |
| 26V675000 15 Oct 2026 | Prevost Car (US) Inc. |
| 26V668000 9 Oct 2026 | Grand Design RV, LLC |
| 26V667000 9 Oct 2026 | Grand Design RV, LLC |
| 26V657000 6 Oct 2026 | Kovatch Mobile Equipment Corp. |
| 26V654000 6 Oct 2026 | Spartan Fire, LLC |
| 26V646000 5 Oct 2026 | Forest River, Inc. |
| 26V649000 5 Oct 2026 | REV Ambulance Group Orlando, Inc. |
NHTSA recalls (public domain) · all recalls of 2026