Toyota 300 se vs Toyota Avensis: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Toyota 300 se
71%
MOT pass rate · 2 vehicles
Toyota Avensis
75%
MOT pass rate · 274,130 vehicles
Verdict: On MOT pass rate the Toyota 300 se (71%) and Toyota Avensis (75%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Toyota 300 se | Toyota Avensis |
|---|---|---|
| MOT pass rate | 71% | 75% ✓ |
| MOT failure rate | 29% | 25% ✓ |
| Faults & advisories per test | 0.0 ✓ | 1.6 |
| Dangerous-fault share | — ✓ | 1% |
| Average mileage | 244,462 mi | 137,634 mi |
| Sample size (vehicles) | 2 | 274,130 |
Most common faults
Toyota 300 se
No fault breakdown available.
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)
Reliability FAQ
On MOT pass rate the Toyota 300 se (71%) and Toyota Avensis (75%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Toyota 300 se report Full Toyota Avensis 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.