BMW X1 engine and engine cooling problems by year
55 NHTSA owner complaints name the engine and engine cooling across 5 X1 model years. The most reported year is 2015 with 22 reports.
| Year | Engine and Engine Cooling reports | Share | Median mileage | |
|---|---|---|---|---|
| 2018 X1 | 2 | 3% | — | |
| 2017 X1 | 3 | 2% | — | |
| 2015 X1 | 22 | 42% | 98,500 mi | |
| 2014 X1 | 16 | 30% | 115,500 mi | |
| 2013 X1 | 12 | 32% | — |
Share is the fraction of that year’s complaints naming the engine and engine cooling. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.