AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2024 Hyundai Sonata
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $6,000–$10,000
The 2024 Hyundai Sonata receives an average reliability rating due to moderate concerns in the electrical system and potential issues with the brake light software. While these concerns are not excessively common, they could impact ownership costs over time.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| electrical system | 30,000–60,000 miles | $300–$600 | common |
| power train | 50,000–80,000 miles | $800–$1,500 | occasional |
| forward collision system | 40,000–70,000 miles | $200–$500 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- oil and filter changes
- tire rotations every 5,000 miles
- brake inspections annually
- engine air filter replacement
- coolant replacement every 60,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- irregular brake light flashing
- unresponsive electrical components
- unexpected collision warnings
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.