Hyundai IONIQ 5 engine problems by year
113 NHTSA owner complaints name the engine across 5 IONIQ 5 model years. The most reported year is 2023 with 37 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2026 IONIQ 5 | 1 | 5% | — | |
| 2025 IONIQ 5 | 18 | 6% | — | |
| 2024 IONIQ 5 | 22 | 10% | — | |
| 2023 IONIQ 5 | 37 | 10% | — | |
| 2022 IONIQ 5 | 35 | 9% | — |
Share is the fraction of that year’s complaints naming the engine. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.