Kia Stonic MOT pass rate by year
How the Kia Stonic's MOT pass rate changes year by year, from 2017 to 2023, across the DVSA record.
What is the Kia Stonic MOT pass rate by year?
The MOT pass and failure rate for each Kia Stonic model year, from the DVSA record. Only years with at least 1,000 tests are shown, so each figure is a real average rather than a handful of cars. The Kia Stonic averages 10.2% failures across all years.
| Year | Pass rate | Failure rate | Tests |
|---|---|---|---|
| 2017 | 89.0% | 11.0% | 5,145 |
| 2018 | 88.8% | 11.2% | 44,314 |
| 2019 | 89.3% | 10.7% | 43,275 |
| 2020 | 90.1% | 9.9% | 18,986 |
| 2021 | 90.7% | 9.3% | 18,167 |
| 2022 | 91.5% | 8.5% | 11,635 |
| 2023 | 93.5% | 6.5% | 3,666 |
Does age change how often a Kia Stonic fails?
Older Kia Stonics fail more often, as expected. The 2017 cars fail 11.0% of tests against 6.5% for the 2023. Across every year the model averages 10.2%. The 2018 is the weakest year at 11.2%, and the 2023 the strongest at 6.5%.
More on the Kia Stonic
The full failure breakdown for this model, and how it compares to others.
| See also |
|---|
| Kia Stonic: common MOT failures and the parts that fix them |
| All Kia models compared by MOT failure rate |
| MOT failure rates across Britain |
Sources: DVSA MOT History API: MOT test results and defect data ยท DVSA MOT testing data for Great Britain