Toyota Sienna rust / corrosion reports by year
263 NHTSA complaints describe rust, corrosion and paint failures on Toyota Sienna vehicles. The most reported year is 2004 with 110 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2014 Sienna | 5 | 3% | |
| 2012 Sienna | 7 | 3% | |
| 2011 Sienna | 18 | 3% | |
| 2010 Sienna | 5 | 3% | |
| 2009 Sienna | 17 | 8% | |
| 2008 Sienna | 16 | 4% | |
| 2007 Sienna | 10 | 3% | |
| 2006 Sienna | 47 | 5% | |
| 2005 Sienna | 28 | 2% | |
| 2004 Sienna | 110 | 5% |
Counts come from keyword analysis of complaint narratives — one complaint can describe several symptoms, and classification is approximate. Raw counts favor years that sold in larger numbers.