Toyota Avensis vs Toyota Corolla fielder: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Toyota Avensis
75%
MOT pass rate · 274,130 vehicles
Toyota Corolla fielder
90%
MOT pass rate · 4 vehicles
Verdict: On MOT pass rate the Toyota Avensis (75%) and Toyota Corolla fielder (90%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Toyota Avensis | Toyota Corolla fielder |
|---|---|---|
| MOT pass rate | 75% | 90% ✓ |
| MOT failure rate | 25% | 10% ✓ |
| Faults & advisories per test | 1.6 | 0.3 ✓ |
| Dangerous-fault share | 1% | 0% ✓ |
| Average mileage | 137,634 mi | 72,850 mi |
| Sample size (vehicles) | 274,130 | 4 |
Most common faults
Toyota Avensis
- Nearside Front Tyre worn close to the legal limit (4.1.E.1)
- Offside Front Tyre worn close to the legal limit (4.1.E.1)
- Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
- Offside Rear Tyre worn close to the legal limit (4.1.E.1)
- Front Brake pad(s) wearing thin (3.5.1g)
- Rear Brake pad(s) wearing thin (3.5.1g)
Toyota Corolla fielder
- Parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (1.4.2 (a) (i))
- Central Rear Seat belt buckle missing (7.1.2 (d))
Reliability FAQ
On MOT pass rate the Toyota Avensis (75%) and Toyota Corolla fielder (90%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Toyota Avensis report Full Toyota Corolla fielder 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.