AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2016 Grand Design Momentum
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $3,500–$7,500
The 2016 Grand Design Momentum exhibits several critical recalls, primarily concerning equipment issues like the refrigerator wire and LP systems, risking safety. Combined with complaints about structural integrity and brake problems, these factors contribute to a below-average reliability rating.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| Refrigerator wiring | 10,000–30,000 miles | $200–$400 | common |
| LP gas regulator | 10,000–30,000 miles | $150–$300 | common |
| Structure issues | 20,000–40,000 miles | $500–$1,200 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Check and secure refrigerator wiring
- Inspect LP gas system
- Test and maintain braking system
- Inspect and maintain structure
- Check wheel alignment and balance
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Refrigerator not cooling properly
- Unusual propane smell
- Soft spots on the floor
- Brake pedal vibrations
- Excessive sway while driving
Generated by gpt-4o on 8/18/2026. Cost ranges are conservative estimates that account for typical regional variation.