AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2009 Jeep Commander
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $7,500–$15,000
The 2009 Jeep Commander has a below-average reliability rating due to multiple recalls and complaints, particularly regarding the electrical system and power train components. These issues, combined with reports of engine troubles, suggest potential for costly repairs over its lifespan.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| electrical system | 50,000–80,000 miles | $300–$1,000 | very common |
| power train | 60,000–90,000 miles | $800–$2,000 | common |
| engine | 70,000–100,000 miles | $1,500–$4,000 | common |
| air bags | 50,000–70,000 miles | $200–$800 | occasional |
| suspension | 60,000–100,000 miles | $400–$1,200 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter change every 5,000 miles
- Replace brake pads every 30,000 miles
- Transmission fluid change every 60,000 miles
- Coolant replacement every 50,000 miles
- Replace spark plugs every 100,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Unexplained electrical issues
- Grinding or clunking noises in drivetrain
- Engine overheating
- Airbag warning light
- Suspension squeaks or clunks
Generated by gpt-4o on 8/20/2026. Cost ranges are conservative estimates that account for typical regional variation.