Alfa romeo Giulietta vs Alfa romeo Stelvio estrema tb awd auto: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Alfa romeo Giulietta
78%
MOT pass rate · 37,784 vehicles
Alfa romeo Stelvio estrema tb awd auto
96%
MOT pass rate · 23 vehicles
Verdict: On MOT pass rate the Alfa romeo Giulietta (78%) and Alfa romeo Stelvio estrema tb awd auto (96%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Alfa romeo Giulietta | Alfa romeo Stelvio estrema tb awd auto |
|---|---|---|
| MOT pass rate | 78% | 96% ✓ |
| MOT failure rate | 22% | 4% ✓ |
| Faults & advisories per test | 1.7 | 0.2 ✓ |
| Dangerous-fault share | 5% | 0% ✓ |
| Average mileage | 94,927 mi | 31,614 mi |
| Sample size (vehicles) | 37,784 | 23 |
Most common faults
Alfa romeo Giulietta
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Rear Coil spring corroded (5.3.1 (b) (i))
- Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Rear Coil spring corroded (5.3.1 (b) (i))
- Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Alfa romeo Stelvio estrema tb awd auto
- undertrays fitted
- Nearside Rear Anti-roll bar pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))
- 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))
- Service brake efficiency below requirements (1.2.2 (a) (i))
Reliability FAQ
On MOT pass rate the Alfa romeo Giulietta (78%) and Alfa romeo Stelvio estrema tb awd auto (96%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Alfa romeo Giulietta report Full Alfa romeo Stelvio estrema tb awd auto 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.