Recall 23V490 covers 6,270 2021-2024 Grand Design Momentum and Solitude fifth wheels for loose axle U-bolts. Repair is free at any franchised Grand Design dealer.
Grand Design is recalling 6,270 2021-2024 Momentum and Solitude fifth wheels because improperly tightened U-bolts on certain CURT 7000 and 8000 lb axles can let the axle move out of position. An axle shift can cause loss of vehicle control and increase crash risk; the Grand Design dealer repair will be free once available.
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What's wrong?
The leaf spring and axle mount on 2021-2024 Grand Design Momentum and Solitude fifth wheels hold the trailer axle in the correct position under the frame. The leaf spring carries suspension load, and the U-bolts clamp that spring stack tightly to the CURT 7000 or 8000 lb axle so the axle stays square while the trailer moves.
On these trailers, the U-bolts were not tightened enough for the load the springs see in normal towing. Without enough clamp force, the spring stack can shift on the axle. Once that happens, the axle can move out of position instead of tracking straight under the trailer.
Before failure, an owner can look for shifted leaves inside the spring stack. Wheel spacing can look different from the roadside to the curbside, and a tire can rub or interfere with body features.
Who's affected?
Spans the Momentum and Solitude lines across 2021-2024, with front or rear suspension U-bolt assemblies listed by model year.
| 2022 Grand Design Momentum | rear suspension |
|---|---|
| 2023 Grand Design Momentum | rear suspension |
| 2022 Grand Design Momentum | front suspension |
| 2022 Grand Design Solitude | rear suspension |
| 2022 Grand Design Solitude | front suspension |
| 2024 Grand Design Solitude | rear suspension |
| 2024 Grand Design Solitude | front suspension |
| 2024 Grand Design Momentum | rear suspension |
| 2024 Grand Design Momentum | front suspension |
| 2021 Grand Design Momentum | rear suspension |
| 2021 Grand Design Momentum | front suspension |
| 2021 Grand Design Solitude | rear suspension |
| 2021 Grand Design Solitude | front suspension |
| 2023 Grand Design Momentum | front suspension |
| 2023 Grand Design Solitude | rear suspension |
| 2023 Grand Design Solitude | front suspension |
| Units affected | 6,270 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific RV is included.
What's the safety risk?
An axle that shifts out of position can cause loss of vehicle control and increase crash risk. Look for leaf springs shifting within the spring stack, uneven wheel spacing, or tire contact with body panels, then schedule service soon. Repair will be free at any franchised Grand Design dealer once available.
What should I do?
- Check your VIN to confirm your 2021-2024 Grand Design Momentum or Solitude fifth wheel is included in this recall.
- Review the owner letter Grand Design mailed on August 16, 2023, and keep it with your recall paperwork.
- Contact a franchised Grand Design dealer to schedule the free U-bolt inspection and tightening that keeps the axle from moving out of position.
- Reference recall number 23V490 when you call, and ask the dealer to replace any damaged suspension components found during inspection.
- Avoid towing the fifth wheel until the repair is complete if the axle looks out of position or the trailer does not track normally.
What happens at the repair
At the dealer, a Grand Design technician inspects the axle U-bolts, tightens any that are loose, and replaces damaged related components. The dealer repair will be free once it is available for your VIN, with parts and labor covered under the recall. Call the dealer first to confirm the repair is open before bringing in the fifth wheel. Grand Design uses its standard reimbursement plan for this recall. If you already paid for a U-bolt, axle-position, or related component repair, ask Grand Design customer service or the dealer how to submit repair documentation.
| Reimbursement | Reimbursement available |
|---|
Timeline
| July 17, 2023 | NHTSA published the recall |
|---|---|
| August 11, 2023 | Dealer notification began |
| August 11, 2023 | Dealer notification ended |
| August 16, 2023 | Owner notification mailed |
Frequently asked questions
What is recall 23V490?
Recall 23V490 covers 6,270 2021-2024 Grand Design Momentum and Solitude fifth wheels with certain CURT 7000 and 8000 lb axles. Improperly tightened U-bolts can let the axle move out of position, which can cause loss of vehicle control. Grand Design dealers will inspect and tighten the U-bolts for free.
What should I do if my 2021-2024 Grand Design Momentum or Solitude is on this recall?
Check your VIN to confirm your specific fifth wheel is included in recall 23V490. If it is, contact a Grand Design dealer to schedule the U-bolt inspection. The dealer will tighten the U-bolts as needed and replace damaged components for free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost to the owner. For recall 23V490, Grand Design dealers will inspect and tighten the U-bolts as needed, and replace damaged components free of charge.
What is the safety risk?
The safety risk is loss of vehicle control while towing. If the axle moves out of position, the fifth wheel can become harder to control and crash risk increases. Until your VIN is checked and the repair is complete, pay close attention to towing behavior and call a dealer if anything feels unstable.
When were owners notified about recall 23V490?
Grand Design mailed owner notification letters on August 16, 2023. If you bought the fifth wheel used or never received a letter, the VIN still decides whether the recall applies. Reference Grand Design recall number 910039 when you contact the dealer.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/23V490000 |
|---|---|
| Grand Design customer service | 1-574-825-9679 |
| NHTSA recall # | 23V490 |
| NHTSA recall # (full) | 23V490000 |
Source documents
-
Download Quarterly Report (PDF) - Download Recall Investigation Document (PDF) (PDF)
- Download Owner Notice (PDF)
- Download Owner Notification Letter (PDF)
- Download Recall Acknowledgement (PDF)
- Download Recall Report (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →