Reliability & cost of ownership
Toyota redundant SIENNA Reliability & Common Problems
How reliable is the Toyota redundant SIENNA? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars — then open the year you're shopping for a full reliability and repair-cost forecast.
Toyota redundant SIENNA problems by model year
0 recall entries and 9 owner complaints on file across 2 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2022 redundant SIENNA | 0 | 1 | No NCAP test | Reliability forecast → |
| 2021 redundant SIENNA | 0 | 8 | No NCAP test | Reliability forecast → |
Most-complained-about components
Owner complaints filed with NHTSA against the Toyota redundant SIENNA, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- air bags3 complaints
- seat belts2 complaints
- seats2 complaints
- service brakes2 complaints
- electrical system1 complaint
- engine1 complaint
- fuel/propulsion system1 complaint
- structure1 complaint