Mitsubishi Grandis vs Mitsubishi Outlander: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Mitsubishi Grandis
73%
MOT pass rate · 4,478 vehicles
Mitsubishi Outlander
81%
MOT pass rate · 77,961 vehicles
More reliable
Verdict: On MOT pass rate, the Mitsubishi Outlander is the more reliable of the two — 81% pass first time versus 73%. It's one signal among several; check the full breakdown below.
Head to head
| Measure | Mitsubishi Grandis | Mitsubishi Outlander |
|---|---|---|
| MOT pass rate | 73% | 81% ✓ |
| MOT failure rate | 27% | 19% ✓ |
| Faults & advisories per test | 2.4 | 1.9 ✓ |
| Dangerous-fault share | 2% ✓ | 3% |
| Average mileage | 134,332 mi | 97,311 mi |
| Sample size (vehicles) | 4,478 | 77,961 |
Most common faults
Mitsubishi Grandis
- Front Brake pad(s) wearing thin (3.5.1g)
- Offside Front Tyre worn close to the legal limit (4.1.E.1)
- Nearside Front Tyre worn close to the legal limit (4.1.E.1)
- Offside Rear Tyre worn close to the legal limit (4.1.E.1)
- Rear Brake pad(s) wearing thin (3.5.1g)
- Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
Mitsubishi Outlander
- 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))
- Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))
- Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
- Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Reliability FAQ
On MOT pass rate, the Mitsubishi Outlander is the more reliable of the two — 81% pass first time versus 73%. It's one signal among several; check the full breakdown below.
Full Mitsubishi Grandis report Full Mitsubishi Outlander 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.