NHTSA campaign 14V476000 · Grand Design campaign 910002
Grand Design Recall 14V-476: Frame Spring Hanger Failure
NHTSA recall 14V476000 (Grand Design campaign 910002) was reported by Grand Design RV, LLC on August 4, 2014, with 356 vehicles potentially affected (per NHTSA). NHTSA's record lists the Grand Design Momentum 355TH, Grand Design Momentum 380TH and Grand Design Momentum 385TH for the 2014 model year. Owners were notified on August 18, 2014, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 14V476000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Free VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 14V476000 (also written 14V-476 or 14V476)
- Filed by
- Grand Design RV, LLC
- Grand Design campaign number
- 910002
- Report received
- Potentially affected
- 356 vehicles (per NHTSA)
- Component
- Suspension
- Owners notified
Repair completion: 66.29% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 14V476000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
Grand Design
Grand Design Momentum 355TH
- 2014 · Vehicles built June 24, 2013 – March 21, 2014 (per NHTSA)
Grand Design Momentum 380TH
- 2014 · Vehicles built June 24, 2013 – March 21, 2014 (per NHTSA)
Grand Design Momentum 385TH
- 2014 · Vehicles built June 24, 2013 – March 21, 2014 (per NHTSA)
NHTSA's recall notice
As NHTSA's recall record states it for campaign 14V476000.
Defect description
Grand Design RV, LLC (Grand Design) is recalling certain model year 2014 Momentum 355th, 380th, and 385th fifth wheel trailers manufactured June 24, 2013, to March 21, 2014 and built with 8,000lb capacity axles. The affected trailers may have been built with suspension bolts that can shear. These bolts connect the axle springs to the frame, and after they shear, the axle spring may detach from the frame hanger or "shackle".
Safety consequence
A spring that detaches from the hanger may result in a loss of control of the trailer, increasing the risk of a crash.
Manufacturer remedy
Grand Design will notify owners, and dealers will replace the suspension bolts with ones that have a shorter thread depth, free of charge. The recall began in August 2014. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is 910002.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Sources
Official NHTSA notice for recall 14V476000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.