Nissan Leaf fuel/propulsion system problems by year
130 NHTSA owner complaints name the fuel/propulsion system across 12 Leaf model years. The most reported year is 2020 with 34 reports.
| Year | Fuel/propulsion System reports | Share | Median mileage | |
|---|---|---|---|---|
| 2023 Leaf | 2 | 10% | — | |
| 2022 Leaf | 19 | 20% | — | |
| 2021 Leaf | 9 | 16% | — | |
| 2020 Leaf | 34 | 21% | — | |
| 2019 Leaf | 34 | 13% | — | |
| 2018 Leaf | 12 | 18% | — | |
| 2016 Leaf | 8 | 22% | — | |
| 2015 Leaf | 2 | 2% | — | |
| 2014 Leaf | 1 | 3% | — | |
| 2013 Leaf | 4 | 5% | — | |
| 2012 Leaf | 1 | 2% | — | |
| 2011 Leaf | 4 | 4% | — |
Share is the fraction of that year’s complaints naming the fuel/propulsion system. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.