AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2023 Hyundai Ioniq 6
Overall rating NHTSA-grounded
Below average
Estimated 5-year repair + maintenance cost: $4,500–$8,000
The 2023 Hyundai IONIQ 6 has encountered multiple recalls related to its electrical system and drivetrain. This reflects recurring issues and high repair costs, affecting its reliability.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| ICCU | 15,000–30,000 miles | $800–$1,200 | very common |
| charging port | 10,000–20,000 miles | $200–$400 | common |
| rear driveshaft | 20,000–35,000 miles | $1,200–$1,800 | occasional |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Battery check every 12 months
- Brake pads replacement every 40,000 miles
- Tire rotation every 7,500 miles
- Coolant system check annually
- Air filter replacement every 20,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Charging port issues
- Loss of power during drive
- Seatbelt anchor failure
- Unresponsive electrical systems
Generated by gpt-4o on 8/18/2026. Cost ranges are conservative estimates that account for typical regional variation.