The Recall Desk
SevereNHTSA·26V446000·Announced 2026-07-10

Grand Design Lineage RVs Recalled for Rooftop Fan Fire Risk

Grand Design is recalling 2026-2027 Lineage RVs because a rooftop fan component may overheat and cause a fire. Dealers will replace the part free of charge.

What this means for you

Illness, injury, or structural failure has been reported. Stop using the product immediately and contact the manufacturer for a refund or repair.

Our severity reasoning: The recall involves a defect that increases the risk of a fire, which aligns with the rubric criterion for 'significant injury/property-damage reports' or high-risk vehicle defects, warranting a Severe rating.

Plain-English summary

Grand Design RV, LLC is recalling certain 2026-2027 Lineage recreational vehicles. The recall involves vehicles equipped with specific MaxxAir N-Series Maxxfan rooftop ventilation fans. The defect is located in the printed circuit board of these fans, which may fail during certain operations and overheat.

An overheated printed circuit board increases the risk of a fire. No specific number of affected units is provided in the source text, but the recall covers the 2026 and 2027 model years of the Lineage series.

Dealers will inspect and replace the printed circuit board as necessary, free of charge. Owner notification letters were mailed on July 21, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is M910063.

The recalled product

Product
GRAND DESIGN LINEAGE
Brand
GRAND DESIGN
Hazard
Affected units
448

Is your product affected?

Check your packaging against the codes below. If any of them match, the product is part of this recall.

Model numbers (1)

  • LINEAGE

Distribution

Distributed nationwide across the United States.

Same manufacturer · Grand Design RV, LLC

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