AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2012 Keystone Montana
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $3,000–$8,000
The 2012 Keystone Montana shows an average reliability rating, primarily suffering from tire-related complaints. A recall exists for faulty fire extinguishers, raising safety concerns.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| tires | 15,000–25,000 miles | $200–$800 | very common |
| wheels | 20,000–30,000 miles | $100–$500 | common |
| structure | 50,000–60,000 miles | $500–$2,000 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Yearly roof inspections
- Annual tire replacements
- Inspect brakes every 2 years
- Service bearings every 30,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Uneven tire wear
- Cracks in wheel rims
- Signs of water damage
- Difficulties in fire extinguisher use
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.