NHTSA vehicle safety data

2026 Grand Design Momentum Recalls & Complaints

We couldn't confirm the NHTSA recall list for the 2026 Grand Design Momentum right now, so this page doesn't state a recall count — check the VIN at nhtsa.gov/recalls for current campaigns. 1 owner complaint is on file.

NHTSA recall and complaint data for the 2026 Grand Design Momentum.

2026 Grand Design Momentum owner complaints

Owners have filed 1 complaint with NHTSA about the 2026 Grand Design Momentum, describing incidents dated June 11, 2026.

Most-cited components

Structure 1 complaint

Newest complaints

ODI #11774299 · Filed October 28, 2026
While towing my 2026 Grand Design Momentum 27MAV travel trailer at highway speeds, the driver's-side exterior siding/wall panel began separating and bulging outward from the sidewall. I was later informed the siding attachment system had failed and the unit required significant warranty repairs…

Read the full complaint

We couldn't confirm the NHTSA recall list for the 2026 Grand Design Momentum right now — this is not a confirmed "no recalls". Check the VIN at NHTSA.gov/recalls for the official status.

try.vin has no NCAP crash-test rating on file for the 2026 Grand Design Momentum. NHTSA rates some vehicles by body style — pickups by cab, vans by roof height — so check nhtsa.gov/ratings.

1 owner complaint has been filed with NHTSA for the 2026 Grand Design Momentum.

Structure

ODI #11774299

Incident: June 11, 2026 · Filed: October 28, 2026

While towing my 2026 Grand Design Momentum 27MAV travel trailer at highway speeds, the driver's-side exterior siding/wall panel began separating and bulging outward from the sidewall. I was later informed the siding attachment system had failed and the unit required significant warranty repairs. Because this defect occurred while traveling on a public roadway, I am concerned that exterior components could detach and create a hazard for other motorists. The RV was less than one year old when the failure occurred. Additional defects involving floor buckling and moisture intrusion later required factory-level inspection and repairs. I request that NHTSA investigate whether this sidewall attachment failure represents a broader manufacturing defect affecting other Grand Design RV units.

Other Grand Design Momentum model years

Check your 2026 Grand Design Momentum VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Grand Design Momentum at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check a Grand Design VIN