Does the BMW Z3 fail the MOT on vehicle identification more than it should?
The BMW Z3 records 0.57 vehicle identification failure items per 100 initial MOT tests (2019–2024), against 0.85 expected for a car of the same age mix: about as expected for its class and age (the difference is within its interval or under 0.5 items per 100 tests) (−0.28, 95% interval −0.35 to −0.22). It ranks 616 of 636 models on vehicle identification (1 = most failures above expected).
Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · all models on vehicle identification · check a BMW Z3 by registration
What exactly fails on vehicle identification?
The most frequent DVSA defect wording in this group on the BMW Z3 is “Number plate does not conform to the specified requirements”, recorded 258 times in 2019–2024.
| DVSA defect wording | Items | Per 100 tests |
|---|---|---|
| Number plate does not conform to the specified requirements | 258 | 0.32 |
| Number plate inscription missing or illegible | 107 | 0.13 |
| Number plate missing or so insecure that it is likely to fall off | 56 | 0.07 |
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 80,101 (initial tests) · Method: failure items (major and minor) grouped by DVSA's defect tree; wordings with 30+ items · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
If a BMW Z3 gets a vehicle identification advisory, how often does it fail next time?
2.4% of BMW Z3 MOTs with a vehicle identification advisory were followed by a fail in the same group at the next MOT, typically 12.4 months and 993 miles later (1,591 advisories followed).
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 1,591 (advisories followed) · Method: the same vehicles followed to their next ordinary MOT · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
Other pages for this model
BMW Z3 1998 · BMW Z3 1999 · BMW Z3 2000 · BMW Z3 2001 · BMW Z3 2002 · BMW Z3 2003 · BMW Z3 in the Netherlands · BMW Z3 by postcode area · BMW Z3 body, chassis and structure failures · BMW Z3 brakes failures · BMW Z3 lamps, reflectors and electrics failures · BMW Z3 noise, emissions and leaks failures · BMW Z3 road wheels failures · BMW Z3 seat belts and airbags failures · BMW Z3 steering failures · BMW Z3 suspension failures · BMW Z3 tyres failures · BMW Z3 visibility failures