Porsche MOT pass rates by model and age
First-time pass rate of every Porsche model in our data together: initial tests passed with no repairs. The same-age average for all vehicles first used in the same years is 72.7%.
That is 15.4 points above the same-age average. Of the 6 Porsche models listed below, 6 are above the same-age average.
- Furthest above the same-age average911 (+22.2 pts), Cayman (+19.8 pts), Boxster (+19.0 pts)
- Furthest below the same-age averageNone clearly below
An MOT pass rate is one signal: it doesn't record breakdowns or repair costs, and it also reflects mileage and upkeep.
Porsche against all vehicles, by age
- 202293.0%+4.5 pts compared with all vehicles first used in 2022 (88.5%), 14,248 tests
- 202193.5%+6.3 pts compared with all vehicles first used in 2021 (87.2%), 10,273 tests
- 202092.3%+6.3 pts compared with all vehicles first used in 2020 (86.0%), 10,114 tests
- 201992.9%+9.4 pts compared with all vehicles first used in 2019 (83.5%), 11,277 tests
- 201892.0%+11.1 pts compared with all vehicles first used in 2018 (80.9%), 10,092 tests
- 201689.4%+14.5 pts compared with all vehicles first used in 2016 (74.9%), 10,931 tests
Right-hand column: points above (+) or below (−) all vehicles first used in the same year. Covers every Porsche model in our data, including those without their own page.
Porsche models
| Model | Tests | Passed first time | Against the same-age average |
|---|---|---|---|
| 9111999–2022 | 43,943 | 89.7% | +22.2 ptsaverage: 67.6% |
| Macan2014–2022 | 34,864 | 90.7% | +9.8 ptsaverage: 80.9% |
| Cayenne2005–2022 | 26,571 | 87.1% | +11.2 ptsaverage: 75.9% |
| Boxster1999–2018 | 25,880 | 81.2% | +19.0 ptsaverage: 62.2% |
| Taycan2020–2022 | 10,672 | 90.9% | +3.5 ptsaverage: 87.5% |
| Cayman2006–2019 | 9,448 | 89.0% | +19.8 ptsaverage: 69.2% |
The same-age average is the first-time pass rate all vehicles would have with this model's mix of first-use years. Tests are initial MOT tests in 2025.
Cars ranked by MOT pass rate, by ageCheck a specific Porsche
What MOT data can't tell you
Outstanding finance, write-offs, theft and plate changes aren't in MOT records. For a particular car, you need a history check.
Compare history checks