Toyota Sienna Hybrid problems by year
301 complaints across 1 model years, 2025–2025. 2025 draws the most at 301; 2025 the fewest at 301.
Read this first
Complaint volume tracks how many cars were sold as much as how reliable they were. A popular model year will always look worse than a rare one. Compare the dominant failure system between years rather than the raw totals.
Every model year
| Year | Complaints | Top reported system | Crashes | Fires | Deaths |
|---|---|---|---|---|---|
| 2025 | 301most | Seats (70.4%) | 3 | 0 | 1 |