AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2024 Hyundai Ioniq 6
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $4,200–$7,800
The 2024 Hyundai IONIQ 6 faces below-average reliability due to multiple serious recalls, including issues with seat belts, differential bolts, and charging systems. Additionally, numerous complaints about the electrical system and vehicle speed control further highlight potential reliability concerns.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| differential | 30,000–50,000 miles | $600–$1,200 | common |
| 12V battery system | 20,000–40,000 miles | $200–$400 | common |
| seat belts | 50,000–70,000 miles | $150–$300 | occasional |
| charging port | 30,000–50,000 miles | $100–$250 | occasional |
| drive power unit | 20,000–40,000 miles | $700–$1,500 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Battery health checks
- Brake system inspections
- Tire rotations and replacements
- Suspension system checks
- Seat belt function tests
- Software updates
- Charging system inspections
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Fluctuating power levels while driving
- Unusual battery draining
- Difficulty in recharging
- Noisy differential operation
- Seat belt anchoring issues
Generated by gpt-4o on 8/19/2026. Cost ranges are conservative estimates that account for typical regional variation.