Year by year
| Model year | Complaints | Recalls |
|---|---|---|
| 2026 Ioniq 9 | 37 | 3 |
A model year gets its own page when it has enough data for at least three sections
Most common problems
- Electrical system20
- Fuel/propulsion system9
- Power train6
- Forward collision avoidance5
- Vehicle speed control4
- Unknown or other4
- Structure2
- Seats2
NHTSA ODI complaints, all model years
Crash-test ratings by year
NHTSA 5-star results for 2 model-year variants; 2 of 2 rated variants score five stars overall. Rollover risk is the estimated chance of rolling over in a single-vehicle crash.
| Year | Variant | Overall | Rollover risk |
|---|---|---|---|
| 2027 | 2027 HYUNDAI IONIQ 9 SUV BEV AWD | ★★★★★ | 9.9 % |
| 2026 | 2026 HYUNDAI IONIQ 9 SUV BEV AWD | ★★★★★ | 9.9 % |
NHTSA New Car Assessment Program (5-Star Safety Ratings), api.nhtsa.gov · US federal work, public domain
In the Netherlands
257 Ioniq 9 cars are on Dutch roads; 2% arrived later as imports, and 46 still have a recall open. Open a year for APK defects, odometer checks and colours.
| First registered | On the road | Median list price |
|---|---|---|
| 2026 | 140 | €79,895 |
| 2025 | 117 | €78,395 |
RDW Open Data: registered vehicles (CC0) · list price is the manufacturer's catalogue price when new
In Finland
36 Ioniq 9 cars were in use in Finland on 30 Jun 2026: 0% petrol, 0% diesel, 100% electric. Mileage is the odometer reading at the last inspection.
| First registered | In use | Average mileage |
|---|---|---|
| 2026 | 15 | — |
| 2025 | 21 | 7,000 km |
Traficom (Finnish Transport and Communications Agency), open data on vehicles in use, 30 Jun 2026 · CC BY 4.0
In the United Kingdom
353 Ioniq 9 cars were licensed for the road at the end of 2025, by year of manufacture.
| Built | Licensed | Off the road (SORN) |
|---|---|---|
| 2025 | 353 | — |
Department for Transport and DVLA, vehicle licensing statistics (table VEH0124) · Open Government Licence v3.0
Recalls
3 campaigns cover the Ioniq 9.
Hyundai Motor America (Hyundai) is recalling certain 2026 Ioniq 9 vehicles equipped with a Limited, Calligraphy, or Calligraphy Design trim package. The second-row power seats may fail to detect a person. As a result, the seats may continue to move after contacting a person during powered seat functions, such as automatic power fold-and-stow.
Hyundai Motor America (Hyundai) is recalling certain 2025 Ioniq 5 and 2026 Ioniq 9 vehicles. The fasteners for the rear suspension may loosen and detach, which can result in a loss of vehicle control.
Hyundai Motor America (Hyundai) is recalling certain 2025-2026 IONIQ 5 and 2026 IONIQ 9 vehicles. The high voltage battery system may contain an improperly tightened bus bar, which can cause a short-circuit.
NHTSA recalls