KnownCarProblemsToyota Sienna Problems by Year
Owners have filed 8,037 complaints with NHTSA about the Toyota Sienna since the 2000 model year. The years with the most are 2004, 2005, 2006. The most common problem overall: body and structure.
Counts are not adjusted for sales: popular years collect more complaints, and recent years have had less time to.
Toyota Sienna problems by model year
| Year | Complaints | Top problem | Recalls | Crashes |
|---|---|---|---|---|
| 2020 Sienna | 38 | Fuel system | 2 | 0 |
| 2019 Sienna | 45 | Fuel system | 7 | 2 |
| 2018 Sienna | 72 | Transmission | 7 | 5 |
| 2017 Sienna | 155 | Transmission | 10 | 13 |
| 2016 Sienna | 76 | Body and structure | 5 | 7 |
| 2015 Sienna | 233 | Body and structure | 6 | 17 |
| 2014 Sienna | 163 | Body and structure | 6 | 6 |
| 2013 Sienna | 183 | Body and structure | 6 | 7 |
| 2012 Sienna | 247 | Air bags | 9 | 10 |
| 2011 Sienna | 615 | Air bags | 14 | 34 |
| 2010 Sienna | 172 | Body and structure | 8 | 15 |
| 2009 Sienna | 207 | Body and structure | 10 | 15 |
| 2008 Sienna | 429 | Body and structure | 9 | 37 |
| 2007 Sienna | 364 | Body and structure | 10 | 29 |
| 2006 Sienna | 1,017 | Air bags | 11 | 37 |
| 2005 Sienna | 1,130 | Body and structure | 12 | 39 |
| 2004 Sienna | 2,062 | Body and structure | 10 | 51 |
| 2003 Sienna | 105 | Doors and locks | 1 | 12 |
| 2002 Sienna | 181 | Body and structure | 1 | 16 |
| 2001 Sienna | 180 | Body and structure | 2 | 14 |
| 2000 Sienna | 363 | Engine | 1 | 21 |
147 recalls in total across these years. Years with fewer than 25 complaints have no separate page.
Questions about the Toyota Sienna
- What years of the Toyota Sienna have the most problems?
- By owner complaints to NHTSA: 2004 (2,062), 2005 (1,130), 2006 (1,017).
- What is the most common problem with the Toyota Sienna?
- Across all model years, owners complain most about the body and structure (2,673), air bags (806), doors and locks (707).
- Which Toyota Sienna years have the fewest complaints?
- Among model years at least four years old: 2020 (38), 2019 (45), 2018 (72). Fewer complaints can also mean fewer cars sold, so compare with sales before you decide.