Toyota Aygo vs Toyota Opendeck: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Toyota Aygo
81%
MOT pass rate · 285,772 vehicles
Toyota Opendeck
86%
MOT pass rate · 1 vehicles
Verdict: On MOT pass rate the Toyota Aygo (81%) and Toyota Opendeck (86%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Toyota Aygo | Toyota Opendeck |
|---|---|---|
| MOT pass rate | 81% | 86% ✓ |
| MOT failure rate | 19% | 14% ✓ |
| Faults & advisories per test | 1.7 | 1.3 ✓ |
| Dangerous-fault share | 3% | 0% ✓ |
| Average mileage | 60,869 mi | 71,793 mi |
| Sample size (vehicles) | 285,772 | 1 |
Most common faults
Toyota Aygo
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
Toyota Opendeck
- Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
- Rear Axle swivel pins and bushes swivel pin and/or bush slightly worn both rear, bush split (5.1.2 (b) (i))
- Tyre slightly damaged/cracking or perishing all perishing (5.2.3 (d) (ii))
- Nearside Rear Suspension arm pin or bush worn but not resulting in excessive movement Axle bush (5.3.4 (a) (i))
- Offside Rear Suspension arm pin or bush worn but not resulting in excessive movement Axle bush (5.3.4 (a) (i))
- Windscreen washer not working (3.5 (a))
Reliability FAQ
On MOT pass rate the Toyota Aygo (81%) and Toyota Opendeck (86%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Toyota Aygo report Full Toyota Opendeck report Most reliable cars
Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.