2024 Grand Design Momentum
Several concerns worth a close look before buying.
Cons
Official recall campaigns exist for this vehicle. See the Safety Recalls section for what failed and how it's fixed.
Why we say this — NHTSA — Safety Recalls
3 of 9 owner complaints are about the service brakes. Tap it in the heatmap to read the real reports.
Why we say this — NHTSA — Owner Complaints
Pros
Nothing in this category from the official data.
Neutral
The government hasn't published a crash-test rating for this exact vehicle. We won't invent one.
Why we say this — NHTSA — 5-Star Safety Ratings
ℹ️ Recalls & complaints are reported per model — the same across every trim & engine. Fuel economy (and crash ratings by body style) can vary — use the pickers in those sections.
Safety Recalls
Official recall campaigns. Tap one to see the danger and the fix.
What is a recall, really?
A recall means the government made the manufacturer admit a safety defect — and the fix is free at any dealer, forever, even for used cars. Recalls range from a software update to "the steering wheel can detach," so read the danger line on each one. Buying used? Ask the seller for proof each recall was completed, or have a dealer run the VIN. Recalls also have a quieter cousin worth reading: technical service bulletins.
NHTSA Campaign 23V490000
What's wrong: Grand Design RV, LLC. (Grand Design) is recalling certain 2021-2024 Momentum and Solitude fifth wheels, equipped with certain CURT 7000 and 8000 lb axles. The U-bolts may have been improperly tightened, which can cause the axle to move out of position.
The danger: An axle that moves out of position can cause a loss of vehicle control and increase the risk of a crash.
The fix: Dealers will inspect and tighten the U-bolts, as necessary. Any damaged components will be replaced. Repairs will be performed free of charge. Owner notification letters were mailed August 16, 2023. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910039.
NHTSA Campaign 23V586000
What's wrong: Grand Design RV, LLC (Grand Design) is recalling certain 2022-2024 Momentum 23G and 25G travel trailers. The installed safety chains are underrated for the Gross Vehicle Weight Rating (GVWR).
The danger: Underrated chains can allow the trailer to detach from the tow vehicle, increasing the risk of a crash.
The fix: Dealers will replace the safety chains, free of charge. Owner notification letters were mailed September 6, 2023. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910040.
NHTSA Campaign 24V193000
What's wrong: Grand Design RV, LLC (Grand Design) is recalling certain 2024 Solitude and Momentum Fifth Wheel trailers. The U-bolts may have been improperly tightened, which can cause the axle to move out of position.
The danger: An axle that moves out of position can cause a loss of vehicle control and increase the risk of a crash.
The fix: Dealers will replace the U-bolts, free of charge. Owner notification letters were mailed March 25, 2024. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910042.
NHTSA Campaign 24V916000
What's wrong: Grand Design RV, LLC (Grand Design) is recalling certain 2023-2025 Momentum fifth wheel trailers. The interior step base does not adequately support the step tread.
The danger: The tread may detach from the step, increasing the risk of a trip and fall injury.
The fix: Dealers will replace the step riser and step treads, free of charge. Owner notification letters were mailed January 16, 2025. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910047.
NHTSA Campaign 25V281000
What's wrong: Grand Design RV, LLC (Grand Design) is recalling certain 2024-2025 Momentum 320G, 325G, 344M, 250G, 351MS, 381MS, 392M, 395MS, 397THS, 398M, 399TH, 410TH, 414M, and 415G toy haulers, equipped with a removable step assembly. The clip-on bracket mounting bolts may come loose, allowing the steps to detach.
The danger: Steps that detach while in use increase the risk of injury.
The fix: Dealers will inspect the clip-on bracket and make repairs as necessary, free of charge. Owner notification letters were mailed May 15, 2025. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910050.
NHTSA Campaign 26V044000
What's wrong: Grand Design RV, LLC (Grand Design) is recalling certain 2021-2024 Momentum and 2022-2024 Solitude Fifth Wheel trailers. The U-bolt may become loose due to inadequate preload and preload losses, causing the axle to move out of position.
The danger: An axle that moves out of position can cause a loss of vehicle control and increase the risk of a crash.
The fix: Dealers will replace the axle attachment components, free of charge. Owner notification letters were mailed May 15, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910054. This recall supersedes NHTSA Recalls 23V490 and 24V193.
Source: NHTSA — Safety Recalls · re-checked about every 24 hours
Where Owners Report Problems
Where owners report the most trouble — based on 9 complaints. Tap a part to read the real reports.
Raw count — best-sellers naturally log more complaints than rare cars, so judge it against the peer comparison below, not on its own.
Why don't we show complaints per vehicle sold?
Because no official source publishes sales counts per model — that data is sold by private firms, and the free numbers online are guesses. A rate built on a guessed denominator is a guess wearing a lab coat, so we refuse to show one. Instead we show comparisons where fleet size cancels out or is disclosed: the same model across its own years, the crash/fire severity mix, and the peer ranking below — each with its methodology attached.
Real owner reports filed with NHTSA (showing 3 of 3):
Real owner reports filed with NHTSA (showing 3 of 3):
Real owner reports filed with NHTSA (showing 3 of 3):
Real owner reports filed with NHTSA (showing 2 of 2):
Real owner reports filed with NHTSA (showing 2 of 2):
Real owner reports filed with NHTSA (showing 1 of 1):
Real owner reports filed with NHTSA (showing 1 of 1):
Real owner reports filed with NHTSA (showing 1 of 1):
Real owner reports filed with NHTSA (showing 1 of 1):
Color = how serious (crash/fire involvement) · number = how many (share of all this car's reports). Tap any part to read real owner complaints.
Source: NHTSA — Owner Complaints · re-checked about every 24 hours
Crash-Test Safety Ratings
Official U.S. government 5-star crash-test results.
How to read these stars
These come from the government physically crash-testing this vehicle — front, side, and rollover — and scoring it 1 to 5 stars. Ratings are per body style, so a sedan and its coupe twin can differ. If a vehicle shows no rating, it usually means the government never tested that exact configuration — untested is not the same as unsafe, and we'll never blur that line.
We couldn't find this vehicle in NHTSA's crash-test catalog, so we have no official star rating to show. That may mean it was never tested, or that NHTSA lists it under a different name — we won't guess either way, and we won't invent a rating. Check NHTSA's official ratings search →
Source: NHTSA — 5-Star Safety Ratings · re-checked about every 24 hours
Fuel Economy (MPG)
Official EPA estimates — the real numbers, not the brochure.
No official EPA fuel-economy match for this exact model. Rather than show a guess, we're leaving it blank.
Source: U.S. EPA / DOE — fueleconomy.gov · re-checked about every 24 hours