Toyota Highlander power train problems by year
962 NHTSA owner complaints name the power train across 24 Highlander model years. The most reported year is 2021 with 199 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2024 Highlander | 3 | 8% | — | |
| 2023 Highlander | 16 | 9% | — | |
| 2022 Highlander | 47 | 21% | — | |
| 2021 Highlander | 199 | 41% | 59,674 mi | |
| 2020 Highlander | 120 | 40% | 73,000 mi | |
| 2019 Highlander | 187 | 40% | 59,236 mi | |
| 2018 Highlander | 60 | 23% | 92,000 mi | |
| 2017 Highlander | 70 | 27% | 20,400 mi | |
| 2016 Highlander | 1 | 1% | — | |
| 2015 Highlander | 7 | 4% | — | |
| 2014 Highlander | 8 | 6% | — | |
| 2013 Highlander | 11 | 5% | — | |
| 2012 Highlander | 7 | 4% | — | |
| 2011 Highlander | 16 | 9% | 17,000 mi | |
| 2010 Highlander | 6 | 3% | — | |
| 2009 Highlander | 7 | 5% | — | |
| 2008 Highlander | 18 | 4% | 13,000 mi | |
| 2007 Highlander | 8 | 7% | — | |
| 2006 Highlander | 22 | 8% | 55,695 mi | |
| 2005 Highlander | 51 | 23% | 53,997 mi | |
| 2004 Highlander | 58 | 20% | 12,000 mi | |
| 2003 Highlander | 13 | 5% | 65,725 mi | |
| 2002 Highlander | 14 | 5% | 107,000 mi | |
| 2001 Highlander | 13 | 9% | — |
Share is the fraction of that year’s complaints naming the power train. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.