Reliability & cost of ownership
Kia EV9 Reliability & Common Problems
How reliable is the Kia EV9? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars where on file — then open the year you're shopping for its AI reliability outlook where NHTSA has enough data.
Kia EV9 problems by model year
13 recall entries and 254 owner complaints on file across 3 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2026 EV9 | 2 | 28 | 5.0 | AI reliability outlook → |
| 2025 EV9 | 4 | 14 | 5.0 | AI reliability outlook → |
| 2024 EV9 | 7 | 212 | 5.0 | AI reliability outlook → |
Most-complained-about components
Owner complaints filed with NHTSA against the Kia EV9, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- electrical system120 complaints
- unknown or other45 complaints
- forward collision avoidance27 complaints
- suspension23 complaints
- lane departure20 complaints
- vehicle speed control20 complaints
- wheels19 complaints
- steering19 complaints