NHTSA recall 26V446000
Electrical System, Equipment · Grand Design RV, LLC
July 10, 2026report date
448units affected
Vehicle recalltype
Details
What's wrong: Affects vehicles equipped with certain maxxair n-series maxxfan rooftop ventilation fans. The printed circuit board may fail during certain operations and overheat.
Why it matters: An overheated printed circuit board increases the risk of a fire.
The fix: Dealers will inspect and replace the printed circuit board as necessary, free of charge. Owner notification letters were mailed July 21, 2026.
Affected vehicles on MotorDeets
All model years NHTSA lists
2026 Grand Design Lineage, 2027 Grand Design Lineage.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 26V446000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.