Toyota Sienna Hybrid seats problems by year
222 NHTSA owner complaints name the seats across 4 Sienna Hybrid model years. The most reported year is 2025 with 211 reports.
| Year | Seats reports | Share | Median mileage | |
|---|---|---|---|---|
| 2025 Sienna Hybrid | 211 | 81% | — | |
| 2024 Sienna Hybrid | 5 | 8% | — | |
| 2023 Sienna Hybrid | 3 | 5% | — | |
| 2021 Sienna Hybrid | 3 | 8% | — |
Share is the fraction of that year’s complaints naming the seats. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.