Reliability & cost of ownership
Grand Design Momentum Reliability & Common Problems
How reliable is the Grand Design Momentum? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars where on file — then open the year you're shopping for its AI reliability outlook where NHTSA has enough data.
Grand Design Momentum problems by model year
45 recall entries across 13 model years and 210 owner complaints across 14 model years on file, sourced from the federal NHTSA database. We couldn't confirm the NHTSA recall list for the remaining model year — check the VIN at nhtsa.gov/recalls.
Most-complained-about components
Owner complaints filed with NHTSA against the Grand Design Momentum, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- structure142 complaints
- unknown or other90 complaints
- suspension57 complaints
- latches/locks/linkages23 complaints
- service brakes20 complaints
- electrical system12 complaints
- equipment10 complaints
- wheels7 complaints