2014 Grand Design MOMENTUM 355TH: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
1 distinct recall campaigns
2,500 mi median reported failure mileage
Scope: 2014 model year. Data snapshot: . 1 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Service Brakes is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 1 | 100.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Service Brakes | 1 |
Service Brakes: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2015 | 1 |
2015: 1
Pattern summary
Service Brakes leads the component reports. Braking behavior appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10724455 · 2015-06-09 (June 9, 2015)
AXLE SEALS ON 3 OUT OF 4 HUBS FAILED AND LEAKED GREASE ALL OVER THE BRAKES CAUSING 80 PERCENT BRAKE FAILURE. I HAD TO BUY ALL NEW SEALS AND BRAKE SHOES. THIS WAS WITH LESS THAN 3K MILES ON UNIT.
Owner-reported narrative. 2,500 miles reported. Look up ODI 10724455 at NHTSA ↗
Recall history
1 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
14V476000 · Suspension
Reported: 2014-08-04 (August 4, 2014)
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".
Consequence: A spring that detaches from the hanger may result in a loss of control of the trailer, increasing the risk of a crash.
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.
NHTSA campaign record ↗