FaultScore

Grand Design body problems

Owners have filed 280 complaints with NHTSA about the body and structure on Grand Design vehicles — 29% of everything reported about the brand, across 7 models. The model that accounts for most of them is the Grand Design Momentum, worst in 2021.

These are raw counts. A model that sold in millions appears near the top for that reason alone — the grade never compares one model with another.

280

Complaints

29%

Share of all Grand Design complaints

1

Crashes

1

Fires

Which Grand Design models have the most body problems

Momentum 138 49.3%

Worst in 2021

Solitude 80 28.6%

Worst in 2022

Reflection 43 15.4%

Worst in 2022

Worst Grand Design model years for body problems

Vehicle Complaints Share of that year Median miles Grade
2021 Grand Design Momentum 42 41% 8,000 F
2022 Grand Design Momentum 29 45% 200 F
2022 Grand Design Solitude 25 35% 20,000 D
2021 Grand Design Solitude 23 41% F
2023 Grand Design Momentum 19 46% 8,500 F
2020 Grand Design Momentum 18 38% 5,500 D
2022 Grand Design Reflection 18 36% 1,200 D
2021 Grand Design Reflection 12 39% 1,600 F
2023 Grand Design Solitude 10 31% D