Mg Metro vs Mg Tigress: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Mg Metro
70%
MOT pass rate · 99,203 vehicles
Mg Tigress
100%
MOT pass rate · 1 vehicles
Verdict: On MOT pass rate the Mg Metro (70%) and Mg Tigress (100%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Mg Metro | Mg Tigress |
|---|---|---|
| MOT pass rate | 70% | 100% ✓ |
| MOT failure rate | 30% | 0% ✓ |
| Faults & advisories per test | 1.9 | 0.0 ✓ |
| Dangerous-fault share | 1% | — ✓ |
| Average mileage | 69,393 mi | 26,098 mi |
| Sample size (vehicles) | 99,203 | 1 |
Most common faults
Mg Metro
- Exhaust emissions carbon monoxide content excessive (7.3.B.1a)
- Exhaust emissions hydrocarbon content excessive (7.3.B.1b)
- Nearside Front Subframe mounting prescribed area is excessively corroded (2.4.A.3)
- Parking brake: efficiency below requirements (3.7.B.7)
- Oil leak
- Service brake: efficiency below requirements (3.7.B.7)
Mg Tigress
No fault breakdown available.
Reliability FAQ
On MOT pass rate the Mg Metro (70%) and Mg Tigress (100%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Mg Metro report Full Mg Tigress 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.