Mitsubishi Gx vs Mitsubishi Outlander: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Mitsubishi Gx
57%
MOT pass rate · 3 vehicles
Mitsubishi Outlander
81%
MOT pass rate · 77,961 vehicles
Verdict: On MOT pass rate the Mitsubishi Gx (57%) and Mitsubishi Outlander (81%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Mitsubishi Gx | Mitsubishi Outlander |
|---|---|---|
| MOT pass rate | 57% | 81% ✓ |
| MOT failure rate | 43% | 19% ✓ |
| Faults & advisories per test | 4.1 | 1.9 ✓ |
| Dangerous-fault share | 0% ✓ | 3% |
| Average mileage | 124,487 mi | 97,311 mi |
| Sample size (vehicles) | 3 | 77,961 |
Most common faults
Mitsubishi Gx
- Exhaust emissions carbon monoxide content after 2nd fast idle excessive (7.3.D.3)
- Exhaust emissions hydrocarbon content after 2nd fast idle excessive (7.3.D.3)
- Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)
- Nearside Front Anti-roll bar has slight play in a ball joint (2.4.G.2)
- Offside Rear Tyre worn close to the legal limit (4.1.E.1)
- Parking brake: efficiency below requirements (3.7.B.7)
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 Gx (57%) and Mitsubishi Outlander (81%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Mitsubishi Gx 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.