Mercedes-Benz Gla MOT pass rate by year
How the Mercedes-Benz Gla's MOT pass rate changes year by year, from 2014 to 2023, across the DVSA record.
What is the Mercedes-Benz Gla MOT pass rate by year?
The MOT pass and failure rate for each Mercedes-Benz Gla 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 Mercedes-Benz Gla averages 12.2% failures across all years.
| Year | Pass rate | Failure rate | Tests |
|---|---|---|---|
| 2014 | 86.9% | 13.1% | 38,767 |
| 2015 | 86.0% | 14.0% | 88,780 |
| 2016 | 86.5% | 13.5% | 94,565 |
| 2017 | 87.5% | 12.5% | 100,883 |
| 2018 | 87.8% | 12.2% | 106,390 |
| 2019 | 88.6% | 11.4% | 89,296 |
| 2020 | 91.2% | 8.8% | 36,914 |
| 2021 | 91.7% | 8.3% | 26,741 |
| 2022 | 92.2% | 7.8% | 8,818 |
| 2023 | 92.0% | 8.0% | 3,252 |
Does age change how often a Mercedes-Benz Gla fails?
Older Mercedes-Benz Glas fail more often, as expected. The 2014 cars fail 13.1% of tests against 8.0% for the 2023. Across every year the model averages 12.2%. The 2015 is the weakest year at 14.0%, and the 2022 the strongest at 7.8%.
More on the Mercedes-Benz Gla
The full failure breakdown for this model, and how it compares to others.
| See also |
|---|
| Mercedes-Benz Gla: common MOT failures and the parts that fix them |
| All Mercedes-Benz 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