AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2015 Subaru Impreza
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $6,000–$10,000
The 2015 Subaru Impreza has faced significant electrical system complaints and two key recalls affecting braking and ignition, indicating reliability concerns. Common electrical issues and powertrain complaints suggest a higher ongoing maintenance requirement.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| electrical system | 40,000–80,000 miles | $300–$700 | very common |
| powertrain | 60,000–100,000 miles | $800–$1,500 | common |
| engine | 80,000–120,000 miles | $1,200–$2,500 | common |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake fluid replacement
- Tire rotations
- Air filter replacements
- Coolant system service
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Dim or flickering dash lights
- Delayed engine start
- Unusual engine noises
- Transmission slipping
- Poor acceleration
Generated by gpt-4o on 8/23/2026. Cost ranges are conservative estimates that account for typical regional variation.