Kia Carnival engine problems by year
43 NHTSA owner complaints name the engine across 5 Carnival model years. The most reported year is 2022 with 16 reports.
| Year | Engine reports | Share | Median mileage | |
|---|---|---|---|---|
| 2026 Carnival | 1 | 5% | — | |
| 2025 Carnival | 15 | 13% | — | |
| 2024 Carnival | 7 | 11% | — | |
| 2023 Carnival | 4 | 8% | — | |
| 2022 Carnival | 16 | 12% | — |
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.