Hyundai Ioniq 9 Problems by Year
NHTSA has 37 owner complaints and 3 safety recalls on file for the Hyundai Ioniq 9, across 1 model years (2026–2026). The 2026 model year has the most complaints (37). The most reported problem area overall is electrical system.
Hyundai Ioniq 9 years to avoid? What the complaint data shows
No Ioniq 9 model year stands out with more than twice the complaints of a typical year.
Model years with the most complaints
- 2026 Ioniq 9: 37 complaints, 3 recalls
Complaint counts are not adjusted for how many cars were sold or how long each year has been on the road, so newer and less popular years naturally have fewer complaints. Use them to spot problem patterns, not as a safety ranking.
Most common Hyundai Ioniq 9 problems (all years)
| Problem area | Complaints | Model years | Crashes |
|---|---|---|---|
| Electrical System | 20 | 1 | 0 |
| Fuel/propulsion System | 9 | 1 | 0 |
| Power Train | 6 | 1 | 0 |
| Forward Collision Avoidance | 5 | 1 | 0 |
| Vehicle Speed Control | 4 | 1 | 0 |
| Engine | 2 | 1 | 0 |
| Lane Departure | 2 | 1 | 0 |
| Seats | 2 | 1 | 0 |
| Structure | 2 | 1 | 0 |
| Other/i Am Not Sure | 1 | 1 | 0 |
| Seat Belts | 1 | 1 | 0 |
| Service Brakes | 1 | 1 | 0 |
| Tires | 1 | 1 | 0 |
| Visibility/wiper | 1 | 1 | 0 |
| Wheels | 1 | 1 | 0 |
All Hyundai Ioniq 9 model years
| Model year | Complaints | Recalls | Crash rating | Top problem | Compared with other years |
|---|---|---|---|---|---|
| 2026 Ioniq 9 | 37 | 3 | 5★ | Electrical System |
More from Hyundai: all Hyundai models · Hyundai VIN decoder
Frequently asked questions
Which Hyundai Ioniq 9 years should you stay away from?
No year stands out at twice the typical count; the most complaints are for 2026 (37). Counts are not adjusted for how many cars were sold, and newer years have had less time to collect complaints.
What is the biggest problem with the Hyundai Ioniq 9?
Electrical System, with 20 complaints across 1 model year.
How many recalls does the Hyundai Ioniq 9 have?
3 safety recalls across all model years. Each model year page lists its recalls and fixes.