Toyota Prius equipment problems by year
78 NHTSA owner complaints name the equipment across 14 Prius model years. The most reported year is 2007 with 18 reports.
| Year | Equipment reports | Share | Median mileage | |
|---|---|---|---|---|
| 2016 Prius | 1 | 1% | — | |
| 2014 Prius | 1 | 0% | — | |
| 2013 Prius | 1 | 0% | — | |
| 2012 Prius | 1 | 0% | — | |
| 2011 Prius | 2 | 0% | — | |
| 2010 Prius | 12 | 0% | — | |
| 2009 Prius | 3 | 1% | — | |
| 2008 Prius | 7 | 0% | — | |
| 2007 Prius | 18 | 1% | — | |
| 2006 Prius | 16 | 1% | 34,000 mi | |
| 2005 Prius | 4 | 0% | — | |
| 2004 Prius | 7 | 1% | — | |
| 2003 Prius | 2 | 2% | — | |
| 2001 Prius | 3 | 2% | — |
Share is the fraction of that year’s complaints naming the equipment. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.