Ford Fiesta vs Vauxhall Corsa: Compare by Reg (2026)
Side-by-side comparison of the Ford Fiesta and Vauxhall Corsa, covering MOT pass rates, estimated running costs, typical issues, and overall reliability. Based on 4,015,570 MOT tests (DVSA MOT data for tests in 2024, retests included).
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Quick Verdict
The Ford Fiesta edges ahead in this comparison with a 78% MOT pass rate versus 77% for the Vauxhall Corsa. The difference is modest, so both are reasonable choices. The Ford Fiesta has a slight advantage on MOT results, while the Vauxhall Corsa may offer other benefits depending on your priorities.
Ford Fiesta
78%
MOT pass rate
2,484,327 tests
More reliableVauxhall Corsa
77%
MOT pass rate
1,531,243 tests
Full Comparison: Ford Fiesta vs Vauxhall Corsa
| Category | Ford Fiesta | Vauxhall Corsa |
|---|---|---|
| MOT Pass Rate | 78%Winner | 77% |
| MOT Fail Rate | 22%Winner | 23% |
| vs All-Model Avg | -4 ptsWinner | -5 pts |
| Est. Fuel Cost (petrol, 8,000 mi/yr) | £1,512 | £1,512 |
| Est. Insurance Group | 6-15 | 6-15 |
| Est. Depreciation/yr | £1,200-£2,200 | £1,200-£2,200 |
| Engine Size | 1.3L | 1.3L |
| Fuel Type(s) | Petrol, Diesel | Petrol, Diesel |
| Segment | Small family car | Small family car |
| Avg Mileage | 66,345 miWinner | 69,847 mi |
| MOT Tests Analysed | 2,484,327 | 1,531,243 |
| Model Years | 33 years | 29 years |
| Best Year | 2021 (94%) | 2021 (96%)Winner |
| Worst Year | 1998 (65%) | 2003 (67%)Winner |
| Reliability Trend | Improving | Improving |
Pass rates are the share of MOT tests that ended in a pass (DVSA MOT data for tests in 2024, retests included), across all years of each model. Best and worst years need at least 100 tests. Fuel cost, insurance group and depreciation are our rough estimates from engine size and make, not official figures.
Common Problems Comparison
Typical issues to check on cars of this type and age, not faults measured for these models.
Ford Fiesta: Typical Issues to Check
- •DPF and emissions issues (diesel models)
- •Suspension wear on older models
- •Lighting defects (common on all cars)
Vauxhall Corsa: Typical Issues to Check
- •DPF and emissions issues (diesel models)
- •Suspension wear on older models
- •Lighting defects (common on all cars)
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Ford Fiesta vs Vauxhall Corsa FAQ
Can I compare a Ford Fiesta and Vauxhall Corsa by registration plate?
Yes. Enter each car's UK registration plate on this page or use our free compare tool at carcostcheck.co.uk/compare to see MOT history, mileage, health scores and running costs for the exact vehicles you are considering, not just model averages.
Which is more reliable, the Ford Fiesta or Vauxhall Corsa?
The Ford Fiesta has the higher MOT pass rate, 78% compared to 77% for the Vauxhall Corsa (DVSA MOT data for tests in 2024, retests included).
Which is cheaper to run, the Ford Fiesta or Vauxhall Corsa?
At 8,000 miles per year, the Ford Fiesta costs around £1,512 in fuel, while the Vauxhall Corsa costs around £1,512 (our estimates for petrol versions from average engine size, with fuel at GOV.UK average pump prices for the week of 19 October 2026). On these estimates they cost the same in fuel. Insurance, depreciation, and repair costs also factor into total running costs.
Should I buy a Ford Fiesta or Vauxhall Corsa?
The Ford Fiesta edges ahead in this comparison with a 78% MOT pass rate versus 77% for the Vauxhall Corsa. The difference is modest, so both are reasonable choices. The Ford Fiesta has a slight advantage on MOT results, while the Vauxhall Corsa may offer other benefits depending on your priorities.
Ford Fiesta Running Costs
Full breakdown of annual costs, reliability, and MOT data
Vauxhall Corsa Running Costs
Full breakdown of annual costs, reliability, and MOT data
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