Ford Fiesta vs Citroen C3: MOT reliability compared
Updated 05 September 2026.
26.4%
Citroen C3 MOT failure rate, 0.7 pts lower than Ford Fiesta
Citroen C3 is the more reliable MOT performer: 26.4% of Citroen C3 MOTs fail versus 27.1% for Ford Fiesta, a 0.7 point gap.
| Metric | Ford Fiesta | Citroen C3 |
|---|---|---|
| MOT failure rate | 27.1% | 26.4% |
| Tests analysed | 34,778,925 | 4,838,318 |
| Most common failure | Suspension (32.3%) | Lamps & electrical (31.9%) |
Questions and answers
Which is more reliable, Ford Fiesta or Citroen C3?
Citroen C3 is the more reliable MOT performer: 26.4% of Citroen C3 MOTs fail versus 27.1% for Ford Fiesta, a 0.7 point gap.
What is the MOT failure rate of the Ford Fiesta?
27.1% of Ford Fiesta MOT tests result in a failure, from 34,778,925 tests.
What is the MOT failure rate of the Citroen C3?
26.4% of Citroen C3 MOT tests result in a failure, from 4,838,318 tests.