Suzuki Swift ultra mhev vs Suzuki Unknown: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Suzuki Swift ultra mhev
100%
MOT pass rate · 3,914 vehicles
Suzuki Unknown
84%
MOT pass rate · 512,746 vehicles
Verdict: On MOT pass rate the Suzuki Swift ultra mhev (100%) and Suzuki Unknown (84%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Suzuki Swift ultra mhev | Suzuki Unknown |
|---|---|---|
| MOT pass rate | 100% ✓ | 84% |
| MOT failure rate | 0% ✓ | 16% |
| Faults & advisories per test | 0.7 ✓ | 0.8 |
| Dangerous-fault share | 0% ✓ | 4% |
| Average mileage | 27,007 mi | 20,498 mi |
| Sample size (vehicles) | 3,914 | 512,746 |
Most common faults
Suzuki Swift ultra mhev
- 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))
Suzuki Unknown
- Exhaust noisy (8.1.1 (a))
- Rear Tyre worn close to the legal limit (5.2.3 (e))
- Chain guard missing
- Rear reflector missing (4.8.2 (a) (ii))
- Front Brake binding but not excessively (1.2.1 (f))
- Nearside Front Shock absorber has a light misting of oil (5.3.2 (b))
Reliability FAQ
On MOT pass rate the Suzuki Swift ultra mhev (100%) and Suzuki Unknown (84%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Suzuki Swift ultra mhev report Full Suzuki Unknown 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.