Reliability & cost of ownership
Toyota Sienna Reliability & Common Problems
How reliable is the Toyota Sienna? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars where on file — then open the year you're shopping for its AI reliability outlook where NHTSA has enough data.
Toyota Sienna problems by model year
153 recall entries across 23 model years and 8,834 owner complaints across 27 model years on file, sourced from the federal NHTSA database. We couldn't confirm the NHTSA recall list for the remaining 4 model years — check the VIN at nhtsa.gov/recalls.
Most-complained-about components
Owner complaints filed with NHTSA against the Toyota Sienna, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- structure2,749 complaints
- air bags896 complaints
- latches/locks/linkages788 complaints
- electrical system731 complaints
- unknown or other653 complaints
- power train562 complaints
- steering528 complaints
- tires527 complaints