Toyota Sienna Hybrid — YEARS TO AVOID
Data updated 2026-08-02. Complaints are unverified owner reports filed with NHTSA.
COMPLAINT HISTORY
View as data table
| Year | Complaints |
|---|---|
| 2021 | 34 |
| 2022 | 16 |
| 2023 | 63 |
| 2024 | 62 |
| 2025 | 256 |
| 2026 | 9 |
EVERY YEAR, RANKED
| Year | Ranking | Complaints | Why |
|---|---|---|---|
| 2026 | Not enough data | 9 | Only 9 complaints on file — too few for a fair verdict. |
| 2025 | Not enough data | 256 | Not enough comparison years on file yet for a fair verdict. |
| 2024 | Not enough data | 62 | Not enough comparison years on file yet for a fair verdict. |
| 2023 | Not enough data | 63 | Not enough comparison years on file yet for a fair verdict. |
| 2022 | Not enough data | 16 | Only 16 complaints on file — too few for a fair verdict. |
| 2021 | Not enough data | 34 | Not enough comparison years on file yet for a fair verdict. |