League table/ARIEL ACE
Make report · 2005–2025
ARIEL ACE
97.3%
first-time pass rate
1.8%
failed outright
113
MOT tests, 2005–2025
What fails a ARIEL ACE
failure defects across all ARIEL ACE models · advisories excluded
tyres is ARIEL ACE's most common failure — 0.9% of all ARIEL ACE tests record one.
| Component group | Share of defects | % of tests | Worst offenders |
|---|---|---|---|
| tyres |
|
0.9 | see ranking |
| lamps and reflectors |
|
0.9 | see ranking |
Top failure groups aggregated across every ARIEL ACE model, 2005–2025. "% of tests" = share of the make's tests recording at least one defect in that group.
ARIEL ACE models, ranked by test volume
0 models with ≥ 100 normal tests, 2005–2025
| Model | Pass rate | Pass % | Fail % | Median miles | Tests |
|---|
Normal tests only. Median miles is odometer reading at test where recorded. Source: DVSA anonymised MOT results, 2005–2025.