What is the PORSCHE BOXSTER MOT pass rate?
In the 2023–24 DVSA MOT file this nameplate passed 86.3% of 36,332 tests (31,148 passes, 4,942 fails). That is a test-outcome rate, not a prediction for any one car.
UK MOT · make×model
PORSCHE BOXSTER
MOT pass rate.
Aggregated DVSA MOT tests for this nameplate in 2023–24. Average mileage is the mean recorded odometer on those tests, in miles. Top defects are the most frequent failure item groups in the derived summary — not a ranked reliability verdict.
Counts, not a score
31,148 passes · 4,942 fails
Snapshot generated 2026-08-24 from the compact derived MOT model summary. Duplicate MOT labels that share a URL slug were canonicalised to the higher-volume row. No per-test or per-VIN records are published.
Is a high MOT pass rate the same as reliability?
No. MOT tests a defined set of roadworthiness items at a point in time. They do not measure durability, crashworthiness, or US complaint volume. Sparse models (under 500 tests) are not published.
Are these UK or US figures?
UK. The rest of ModelYearFacts is US NHTSA and EPA evidence. This hub is Great Britain MOT statistics on the same nameplate, published under the Open Government Licence.
Most common MOT failure groups
01 · Failure groupLamps, reflectors and electrical equipment3,799 recorded items
02 · Failure groupBrakes3,194 recorded items
03 · Failure groupNoise, emissions and leaks2,499 recorded items
04 · Failure groupSuspension2,282 recorded items
05 · Failure groupTyres1,793 recorded items
Pass rate by vehicle age
Age is years at test. Bands with fewer than 50 tests on this nameplate are omitted. These are extra fields on this hub, not separate URLs.
| Age (years) | Tests | Pass rate | Average mileage |
|---|---|---|---|
| 3 | 280 | 97.1% | 12,695 mi |
| 4 | 453 | 95.8% | 18,173 mi |
| 5 | 925 | 95.7% | 21,085 mi |
| 6 | 1,084 | 94.6% | 25,754 mi |
| 7 | 1,050 | 94.1% | 30,611 mi |
| 8 | 1,306 | 93.6% | 31,993 mi |
| 9 | 1,124 | 94.8% | 35,625 mi |
| 10 | 1,273 | 92.8% | 41,924 mi |
| 11 | 1,371 | 92.3% | 45,131 mi |
| 12 | 1,152 | 91.8% | 48,608 mi |
| 13 | 813 | 91.4% | 51,306 mi |
| 14 | 870 | 90.8% | 57,113 mi |
| 15 | 888 | 92.2% | 61,946 mi |
| 16 | 1,191 | 88.3% | 64,792 mi |
| 17 | 1,788 | 86.6% | 69,935 mi |
| 18 | 2,106 | 85.0% | 75,639 mi |
| 19 | 3,702 | 83.7% | 77,116 mi |
| 20 | 2,399 | 81.0% | 79,326 mi |
| 21 | 2,852 | 79.2% | 82,101 mi |
| 22 | 2,464 | 79.9% | 84,973 mi |
| 23 | 2,427 | 79.7% | 87,106 mi |
| 24 | 2,188 | 80.3% | 88,125 mi |
| 25 | 1,238 | 79.2% | 93,893 mi |
| 26 | 905 | 75.8% | 92,496 mi |
| 27 | 449 | 80.4% | 94,224 mi |