Petrol Alfa Romeo Stelvio: MOT pass rate
91.2% of petrol Alfa Romeo Stelvios pass the MOT first time, measured across 1,731 DVSA tests on that fuel type alone. Average mileage at test was 39,434.
Petrol against the other Alfa Romeo Stelvio versions
| Fuel | Pass rate | Tests |
|---|---|---|
| Petrol | 91.2% | 1,731 |
| Diesel | 87.1% | 1,119 |
| All Alfa Romeo Stelvio | 89.6% | 2,850 |
Why the fuel type changes the number
Petrol cars avoid the DPF and emissions failures that catch diesels, and usually fail on the same consumables as any other car.
On the Alfa Romeo Stelvio specifically, petrol is the strongest at 91.2%, and this petrol version sits 1.6 points above the 89.6% model average.
What it means if you are buying one
The petrol Alfa Romeo Stelvio is the stronger side of this model on MOT data. Still judge the individual car, but the fuel type is a mild point in its favour. Check the exact car, decode the VIN and check the mileage before you bid.
Mileage is part of the answer
The average petrol Alfa Romeo Stelvio had covered 39,434 miles at test, against 55,796 for the diesel. That is below average for a car this age, worth a mileage-consistency check since an unusually low reading is sometimes clocking rather than luck.
Fuel type and mileage are tangled together: diesels are usually bought by higher-mileage drivers, so some of any gap between fuels is the miles rather than the engine. The per-year figures on the Alfa Romeo Stelvio page separate age from fuel if you want to isolate one.
Other Alfa Romeo Stelvio fuel types
- Diesel Alfa Romeo Stelvio - 87.1%