CarRecallWatchThe 2025 Grand Design Momentum has 2 safety recalls on file with NHTSA.
Owners have filed 3 complaints with NHTSA, including 1 fire.
The most-reported problem area is Suspension (2 reports).
2025 Grand Design Momentum recalls
Steps Can Detach and Cause Injury
Certain toy haulers have a removable step assembly with a clip-on bracket whose mounting bolts may loosen over time.
Step Tread Can Detach, Raising Fall Injury Risk
Certain Grand Design Momentum fifth wheel trailers have an interior step base that does not adequately support the step tread.
Most common 2025 Grand Design Momentum problems
Problem areas named in the 3 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Suspension | 2 |
| Service Brakes | 1 |
| Structure | 1 |
What owners report
The roofing material behind the front cap on the RV separated from the wooden roof and tore into large sections that could have detached and caused an accident. The material had to be quickly removed and a temporary mitigation put in place to prevent further damage to the RV as well as to mitigate risk to other drivers while in motion. Photos are available but the material is no longer available as it was disposed of. The wooden structure of the roof is not properly secured, most likely flexing, causing the material to separate. Additionally, there was a significant lack of adhesive to attach the material to the wood. The sections were very large and could have separated from the RV, flown
In early November 2025, while towing our 2024 Grand Design Momentum 344M M-Class fifth wheel toy hauler to a family Thanksgiving gathering, the rearmost driver-side leaf spring fractured and failed during travel. The trailer was towed by a 2024 Ram 3500 dually, properly rated for this unit, operated within all load ratings, and driven at normal cautious speeds at the time of failure. The failure rendered the trailer immobile and unsafe to move. It has remained in storage since the incident because the damaged suspension cannot support safe relocation. A leaf spring is a primary suspension component that is not customer-serviceable and not owner-maintained. The remaining leaf springs on the u
Sudden loss of trailer brakes nearly caused me to rear end vehicle in front of me. The more concerning part is when I went to an RV dealer to disgnose, they pulled the break away emergency brake to test if brakes applied. They did not apply, however about 1 minute after the breakway was pulled the switch began to melt, then almost immediately there was smoke coming from inside the battery compartment and a fire was started by the power wires melting due to a short. The fire then damaged a hydralic line and hydralic fluid was leaking right next to the flame. Luckily we had a fire extinguisher handy and quickly disconnected the battery. Grand Design had an investigator come on sit
2025 Grand Design Momentum questions
Does the 2025 Grand Design Momentum have any recalls?
Yes. NHTSA lists 2 safety recalls for the 2025 Grand Design Momentum: Steps Can Detach and Cause Injury; Step Tread Can Detach, Raising Fall Injury Risk. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2025 Grand Design Momentum?
Based on 3 owner complaints filed with NHTSA, the most-reported problem areas are Suspension (2), Service Brakes (1), Structure (1).
How do I check if a recall on my 2025 Grand Design Momentum has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.