Safety Score
88
Safe
Recalls
2
Complaints
22
NCAP Stars
—
Recalls (2)
| Date | NHTSA ID | Component | Units | Completion | |
|---|---|---|---|---|---|
| 2023-06-29 | 23V455000 |
SUSPENSION:MULTIPLE AXLE | 1,366 | — | Details |
| 2023-06-15 | 23V428000 |
EQUIPMENT:OTHER:LABELS | 24 | — | Details |
Owner Complaints (showing up to 50)
| Date | Component | Crash | Injuries | Summary |
|---|---|---|---|---|
| 2026-02-20 | STRUCTURE:FRAME AND MEMBERS | No | 0 | The contact owns a 2023 Grand Design Momentum. The contact stated that while driving at an undisclosed speed, the entry… |
| 2025-08-15 | STRUCTURE | No | 0 | The contact owns a 2023 Grand Design Momentum RV. The contact stated that the RV had experienced structural failures in… |
| 2025-06-06 | STRUCTURE:BODY | No | 0 | This RV has experienced ongoing water intrusion due to faulty manufacturer-installed plumbing fittings and hoses, which… |
| 2025-05-05 | STRUCTURE | No | 0 | The front of our grand design momentum fifth wheel camper has sustained some structural failure. Our bedroom slide will… |
| 2025-04-04 | STRUCTURE:FRAME AND MEMBERS | No | 0 | The contact owns a 2023 Grand Design Momentum. The contact stated that the trailer was shifting on the frame. The cont… |
| 2024-10-05 | UNKNOWN OR OTHER | No | 0 | Purchased new June 2023 in Tuscon AZ. No issues until underbelly filled with water and had to be serviced in Albuquerqu… |
| 2024-09-15 | SUSPENSION | No | 0 | For the safety of others I would like to report a potential issue with 2023 Grand Design Momentum 5th wheel trailer whe… |
| 2024-08-13 | SERVICE BRAKES | No | 0 | The contact owns a 2023 Grand Design Momentum hauled by a 2022 Ford F-450. The contact stated that while driving uphill… |
| 2024-08-12 | ELECTRICAL SYSTEM | No | 0 | We were driving through a mountain range and the trailer brakes went out on Trailer. Had to us exhaust brake to slow tr… |
| 2024-08-01 | STRUCTURE | No | 0 | The contact owns a 2023 Grand Design Momentum RV. The contact stated that while the trailer was parked at a campground,… |
| 2024-07-08 | ELECTRICAL SYSTEM | No | 0 | There is a serious electrical issue with the Grand Design Momentum 397ths. There are twenty-three electric outlets th… |
| 2024-07-01 | STRUCTURE | No | 0 | The contact owns a 2023 Grand Design Momentum RV. The contact stated that the RV had experienced structural failures wi… |
| 2024-06-26 | LATCHES/LOCKS/LINKAGES:DOORS:LATCH | No | 0 | On this RV the back man door will not close/latch. We have to use a bungy cord to keep it closed. The latch on the door… |
| 2024-06-12 | STRUCTURE:BODY | No | 0 | The main and nautilus doors to the camper will not stay closed during travel. This usually happens with 10 miles or les… |
| 2024-06-01 | STRUCTURE:BODY | No | 0 | My RV's frame has compromised integrity. During transit, it flexes beyond the allowable range specified by the manufact… |
| 2024-05-28 | UNKNOWN OR OTHER | No | 0 | The dealership has declared frame failure and failure of the pin box flexing up to 3-4 inches just picking it up with a… |
| 2024-03-29 | STRUCTURE | No | 0 | I was made aware of Grand Design’s Technical Service Bulletin 24-001 concerning issues with undersized and/or missing l… |
| 2024-03-08 | STRUCTURE:BODY | No | 0 | Upon returning from a most recent trip we started to notice significant floor noise, moving interior cabinetry, and a c… |
| 2024-02-09 | STRUCTURE:BODY | No | 0 | We have a brand new 2023 Grand Design Momentum 5th wheel. Had her for 9 months. Taken only 2 trips thus far. I have a… |
| 2024-01-12 | STRUCTURE:BODY | No | 0 | We are showing many signs of excessive frame flex/failure in our 2023 Grand Design Momentum 397THS. Our baggage/stora… |
| 2023-12-08 | UNKNOWN OR OTHER | No | 0 | The upper deck portion of the 5th wheel frame has been moving independently of the walls which is commonly referred to … |
| 2023-01-30 | UNKNOWN OR OTHER | No | 0 | Overview: This complaint is being submitted in response to alarming and persistent structural failures experienced in o… |