26V446Vehicle
Printed Circuit Board May Overheat
Safety Recall
- Manufacturer
- Grand Design RV, LLC
- Units affected
- 448
- Recall opened
- Jul 10, 2026
- Owner notification
- Jul 21, 2026
- Manufacturer campaign
- M910063
- Type
- Vehicle
Affected vehicles (1)
- GRAND DESIGN LINEAGE2026–2027
Component / system
ELECTRICAL SYSTEMEQUIPMENT:RECREATIONAL VEHICLE/TRAILER
Defect
Grand Design RV, LLC (Grand Design) is recalling certain 2026-2027 Lineage recreational vehicles equipped with certain MaxxAir N-Series Maxxfan rooftop ventilation fans. The printed circuit board may fail during certain operations and overheat.
Risk / consequence
An overheated printed circuit board increases the risk of a fire.
Remedy
Dealers will inspect and replace the printed circuit board as necessary, free of charge. Owner notification letters were mailed July 21, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is M910063.
Source: NHTSA campaign 26V446000. Always confirm recall status and remedy availability with the manufacturer or a dealer using your VIN.