Ford Fiesta vs Toyota Aygo: Which is Better? (2026)
Side-by-side comparison of the Ford Fiesta and Toyota Aygo, covering MOT pass rates, running costs, common faults, and overall reliability. Based on 2,906,401 real MOT tests.
Quick Verdict
The Toyota Aygo is the clear winner here, with a 84% MOT pass rate compared to 78% for the Ford Fiesta. You are less likely to face unexpected repair bills with the Toyota Aygo, making it the more reliable and cost-effective choice overall.
Ford Fiesta
78%
MOT pass rate
2,484,327 tests
Toyota Aygo
84%
MOT pass rate
422,074 tests
More reliableFull Comparison: Ford Fiesta vs Toyota Aygo
| Category | Ford Fiesta | Toyota Aygo |
|---|---|---|
| MOT Pass Rate | 78% | 84%Winner |
| MOT Fail Rate | 22% | 16%Winner |
| vs National Avg | -4 pts | +2 ptsWinner |
| Est. Fuel Cost (8,000 mi/yr) | £1,195 | £1,004Winner |
| Insurance Group | 6-15 | 3-10 |
| Est. Depreciation/yr | £1,200-£2,200 | £800-£1,500 |
| Engine Size | 1.3L | 1.0L |
| Fuel Type(s) | Petrol, Diesel | Petrol |
| Segment | Small family car | City car |
| Avg Mileage | 66,345 mi | 57,296 miWinner |
| MOT Tests Analysed | 2,484,327 | 422,074 |
| Model Years | 33 years | 18 years |
| Best Year | 2021 (94%) | 2021 (95%)Winner |
| Worst Year | 1998 (65%) | 2005 (67%)Winner |
| Reliability Trend | Improving | Improving |
Common Problems Comparison
Ford Fiesta Known Issues
- •DPF and emissions issues (diesel models)
- •Suspension wear on older models
- •Lighting defects (common on all cars)
Toyota Aygo Known Issues
- •Suspension wear on older models
- •Lighting defects (common on all cars)
Check a Specific Ford Fiesta
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Ford Fiesta vs Toyota Aygo FAQ
Which is more reliable, the Ford Fiesta or Toyota Aygo?
Based on MOT data, the Toyota Aygo is more reliable with a 84% pass rate, compared to 78% for the Ford Fiesta.
Which is cheaper to run?
At 8,000 miles per year, the Ford Fiesta costs around £1,195 in fuel, while the Toyota Aygo costs around £1,004. The Toyota Aygo is cheaper on fuel. Insurance, depreciation, and repair costs also factor into total running costs.
Should I buy a Ford Fiesta or Toyota Aygo?
The Toyota Aygo is the clear winner here, with a 84% MOT pass rate compared to 78% for the Ford Fiesta. You are less likely to face unexpected repair bills with the Toyota Aygo, making it the more reliable and cost-effective choice overall.
Ford Fiesta Running Costs
Full breakdown of annual costs, reliability, and MOT data
Toyota Aygo Running Costs
Full breakdown of annual costs, reliability, and MOT data
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