AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2017 Kia Optima
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $7,500–$12,000
The 2017 Kia Optima faces multiple recalls and a high number of engine-related complaints, impacting its reliability. Recalls regarding the trunk latch and fuel system contribute to safety concerns, while engine issues reflect potential long-term costs.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| engine | 60,000–100,000 miles | $3,000–$7,000 | very common |
| fuel system | 50,000–80,000 miles | $500–$1,500 | common |
| electrical system | 40,000–70,000 miles | $200–$800 | common |
| power train | 70,000–110,000 miles | $1,000–$4,000 | occasional |
| steering system | 60,000–90,000 miles | $300–$800 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- oil and filter changes
- tire rotations and balancing
- brake fluid replacement
- spark plug replacement
- coolant system service
- transmission fluid check
- cabin air filter replacement
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- engine misfires or rough idle
- unusual fuel smells
- dashboard warning lights
- difficulty starting
- unresponsive steering
Generated by gpt-4o on 8/23/2026. Cost ranges are conservative estimates that account for typical regional variation.