2021 Toyota Sienna hesitation / surging reports
29 NHTSA complaints describe hesitation, surging or lurching on acceleration on the 2021 Toyota Sienna — roughly 18% of all complaints for this model year.
29
Hesitation / surging reports
18%
share of complaints
—
median reported incident mileage (all complaints)
Components reported on this vehicle
Hesitation / surging in other Sienna years
| 2022 Sienna | 29 |
| 2019 Sienna | 5 |
| 2018 Sienna | 7 |
| 2017 Sienna | 6 |
| 2011 Sienna | 8 |
| 2008 Sienna | 15 |
| 2007 Sienna | 16 |
| 2006 Sienna | 12 |
| 2005 Sienna | 24 |
| 2004 Sienna | 65 |
Other symptoms owners describe on the 2021 Toyota Sienna
Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2021 Toyota Sienna report before drawing conclusions.