2018 Grand Design Momentum
Only 7 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 7 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 2013 | 0 |
| 2014 | 0 |
| 2015 | 5 |
| 2016 | 10 |
| 2017 | 12 |
| 2018 | 7 |
| 2019 | 14 |
| 2020 | 28 |
| 2021 | 55 |
| 2022 | 30 |
| 2023 | 23 |
| 2024 | 9 |
| 2025 | 2 |
KNOWN PROBLEM AREAS
Only 7 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
5 of 7 total reports mention: structure.
Show complaint excerpts
Structural Frame Failure. We found frame damage at a rest stop while traveling down the interstate. We observed side wall separations and multiple cracks in the welds around the pin box.
NHTSA ODI report, 20240224
3 of 7 total reports mention: suspension.
2 of 7 total reports mention: latches/locks/linkages.
1 of 7 total reports mentions: structure.
Show complaint excerpts
We have frame failure on our trailer, we have not taken it apart yet to give all the details on the welds broken but metal is starting to come out from the fiberglass, and our cabinets inside came part.
NHTSA ODI report, 20240205
SAFETY TIMELINE
Grand Design RV, LLC (Grand Design) is recalling certain 2016-2021 Imagine, Transcend, and Momentum travel trailers.
Remedy: Dealers will replace the LP regulator, free of charge. Owner notification letters were mailed June 24, 2021. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910023.
Campaign 21V393000 — check if this car was fixed
Grand Design RV, LLC (Grand Design) is recalling certain 2013-2021 Momentum, Solitude, and Reflection recreational vehicles.
Remedy: Dealers will inspect and replace any damaged wiring, and properly secure the wires, free of charge. Owner notification letters were mailed on February 21, 2022. Owners may contact Grand Design customer service at 1-574-825-9679.
Campaign 22V038000 — check if this car was fixed
Frame Flex on Grand Design Fifth Wheel Recreational Trailers
BUY-SMART CHECKLIST
2018 Grand Design Momentum — pre-purchase inspection
- Test/inspect for structure issues (5 reports on file for this year).
- Test/inspect for suspension issues (3 reports on file for this year).
- Test/inspect for latches/locks/linkages issues (2 reports on file for this year).
- Verify recall 21V393000 (equipment) has been completed.
- Verify recall 22V038000 (equipment) has been completed.
FAQ
Is the 2018 Grand Design Momentum reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2018 Grand Design Momentum?
The most-reported component is structure, accounting for 71% of complaints on file.
How many recalls does the 2018 Grand Design Momentum have?
2 recalls on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.