AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2009 Subaru Legacy
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $5,500–$7,500
The 2009 Subaru Legacy has a considerable number of recalls, particularly related to airbag inflator modules, and several owner complaints about airbag and brake system issues. These factors, combined with ignition switch and secondary air pump recalls, lead to a below-average reliability rating. Long-term maintenance and repair costs are also above average for this vehicle.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| Airbag inflator | 50,000–100,000 miles | $500–$1,000 | very common |
| Brake lines | 60,000–100,000 miles | $300–$700 | common |
| Ignition switch | 70,000–110,000 miles | $200–$400 | common |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake fluid replacement
- Tire rotations and balance
- Coolant system flush
- Transmission fluid service
- Spark plug replacement
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Airbag warning light
- Reduced braking performance
- Ignition issues
- Electrical malfunctions
- Unusual engine sounds
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.