Toyota Prius oil consumption reports by year
55 NHTSA complaints describe engine burns oil between changes on Toyota Prius vehicles. The most reported year is 2010 with 38 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2011 Prius | 9 | 2% | |
| 2010 Prius | 38 | 1% | |
| 2008 Prius | 8 | 1% |
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.