NHTSA · Vehicle · Recall 26V446000 · Recalled July 10, 2026
Grand Design Lineage recall (26V446000)
Hazard: An overheated printed circuit board increases the risk of a fire.
What to do: 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.
Affected product: Grand Design Lineage
View the official NHTSA record for campaign 26V446000 (api.nhtsa.gov) ↗
To check whether your vehicle is affected and unrepaired, look up your VIN on NHTSA’s recall search ↗.
Description
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.
Affected vehicles
NHTSA lists 2 affected year / make / model configurations across 1 make (Grand Design). Every model below has its own page; the full year list is under “Identifying details”.
Companies & origin
Identifying details (verbatim from the notice)
Source: National Highway Traffic Safety Administration. This page mirrors the official public-domain record verbatim; the linked government source is authoritative. Source last checked July 24, 2026 at 2:00 AM UTC.