2025 Grand Design Lineage problems, complaints & recalls
Updated from NHTSA data · How we count
Owners have filed 3 complaints with NHTSA about the 2025 Grand Design Lineage, most often about body & structure. There are 7 recalls for this model year.
- Complaints
- 3
- Recalls
- 7
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Median mileage
- 3,300 mi at time of problem
Key facts
- Body & Structure is the most-reported problem area, named in 2 of 3 complaints (67%).
- Fuel, Hybrid & EV Propulsion (1) and suspension (1) follow.
- Half of the complaints that list mileage happened before 3,300 mi.
- The 2025 Grand Design Lineage has 7 recalls on file.
2025 Grand Design Lineage problems by category
- Body & Structure2 complaints
- Other / Unknown1 complaints
- Fuel, Hybrid & EV Propulsion1 complaints
- Suspension1 complaints
A complaint can mention more than one problem area, so categories add up to more than the total.
Most-reported components
| Component (as filed with NHTSA) | Complaints |
|---|---|
| Equipment | 1 |
| Fuel/propulsion system | 1 |
| Latches/locks/linkages | 1 |
| Structure:body | 1 |
| Suspension:rear:springs | 1 |
When problems happen (mileage)
2025 Grand Design Lineage recalls (7)
- SEATS:CRITICAL FASTENERS
Grand Design RV, LLC (Grand Design) is recalling certain 2025-2026 Lineage recreational vehicles. The driver and passenger seat bases may have not been tightened properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 207, “Seating Systems.”
Risk: A loose base may allow the seat to move during a crash, increasing the risk of injury.
Remedy: Dealers will inspect and properly tighten the seat bases as necessary, free of charge. Owner notification letters were mailed May 15, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall M910060.
- EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:SOLAR PANEL · STRUCTURE:CRITICAL FASTENERS
Grand Design RV, LLC (Grand Design) is recalling certain 2025-2026 Lineage recreational vehicles. The adhesive securing the solar panels to the roof may fail, allowing the solar panel to detach.
Risk: A detached solar panel can become a road hazard for other vehicles, increasing the risk of a crash.
Remedy: Dealers will install mechanical fasteners, free of charge. Owner notification letters were mailed May 11, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is M910059. This recall supersedes NHTSA recall 26V042.
- ELECTRICAL SYSTEM · STRUCTURE:BODY:STEP/LADDER
Grand Design RV, LLC (Grand Design) is recalling certain 2025-2026 Lineage motorhomes. The entry door position switch may not make adequate contact to read that the door is closed, which allows the steps to deploy unexpectedly.
Risk: Steps extending while in transit increase the risk of a crash.
Remedy: Dealers will reposition the switch, free of charge. Owner notification letters were mailed May 4, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is M910058.
- SEATS
Grand Design RV, LLC (Grand Design) is recalling certain 2025-2026 Lineage motorhomes. The seat base on the driver and front passenger seat may have been improperly tightened, causing the base to become loose. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 207, “Seating Systems.”
Risk: A loose seat base increases the risk of injury in the event of a crash.
Remedy: Dealers will inspect and tighten the seat base, as necessary, free of charge. Owner notification letters were mailed March 4, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is M910057.
- EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:SOLAR PANEL · STRUCTURE:CRITICAL FASTENERS
Grand Design RV, LLC (Grand Design) is recalling certain 2025-2026 Lineage recreational vehicles. The adhesive securing the solar panels to the roof may fail, allowing the solar panel to detach.
Risk: A detached solar panel can become a road hazard for other vehicles, increasing the risk of a crash.
Remedy: Dealers will properly secure the solar panels, free of charge. Owner notification letters were mailed March 4, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is M910053. This recall has been superseded by Recall 26V276.
- EQUIPMENT:RECREATIONAL VEHICLE/TRAILER · LATCHES/LOCKS/LINKAGES
Grand Design RV, LLC (Grand Design) is recalling certain 2025-2026 Lineage recreational trailers, equipped with Lippert Modularia entrance doors. The door latch mechanism may fail.
Risk: Door latch failure may prevent occupants from exiting the vehicle in an emergency, increasing the risk of injury.
Remedy: Dealers will install a new retainer clip and install a secondary retainer to the tension rod, free of charge. Owner notification letters were mailed September 12, 2025. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is M910051.
- EQUIPMENT:ELECTRICAL:ENGINE BLOCK HEATER
Grand Design RV, LLC (Grand Design) is recalling certain 2025 Lineage 25FW motorhomes. The battery warming pad was installed incorrectly, which can damage internal wiring and cause an electrical short.
Risk: An electrical short increases the risk of a fire.
Remedy: Dealers will replace the battery warming pad, free of charge. Owner notification letters were mailed December 6, 2024. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910046.
Recent 2025 Grand Design Lineage complaints
Excerpts of the newest owner complaints, lightly cleaned of personal details. Complaints are unverified owner reports.
- Filed Aug 5, 20263,300 miSCBody & StructureSuspension
The contact owns a 2025 Ford F-600 SD. The contact stated that while driving at an undisclosed speed, the front of the vehicle raised up and the contact discovered that the vehicle, which had been converted into a motorhome, was improperly weighted, causing excessive weight on the rear axle. The contact stated that there was no clearance between the rear spring pack and the bump stop because the rear of the vehicle was significantly heavier than the front. The contact stated…
NHTSA complaint #11754990 · source - Filed Mar 27, 2026AZBody & StructureOther / Unknown
The contact owns a 2025 Grand Design Lineage RV built on a 2024 Mercedes-Benz Sprinter 4500 Chassis. The contact had received notification of NHTSA Campaign Number: 25V473000 (EQUIPMENT, LATCHES/LOCKS/LINKAGES); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not…
NHTSA complaint #11727477 · source - Filed Aug 18, 2025CAFuel, Hybrid & EV Propulsion
On 6/30/25 I originally reported the Safety Issue (Case #11670309). The engine dies while driving. The display indicates "Low Fuel Pressure" and the Check Engine light comes on. The vehicle has been to the Ford Service Center several times for repair. They have validated the issue and have documented the DTS codes. Some components have been replaced or overlaid. My and other's safety has been put at risk. When the engine dies the vehicle has no power steering or power…
NHTSA complaint #11681267 · source
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Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data, as of Oct 11, 2026. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology