Is the Alfa romeo Stelvio reliable?

The Alfa romeo Stelvio has an average MOT pass rate of 92% across 5 years, based on 6,479 tests in 2026. That's 10 points above the national average of 82%. The most reliable year is 2021 with a 95% pass rate.

Which year Alfa romeo Stelvio is best?

The 2021 Alfa romeo Stelvio has the highest MOT pass rate at 95%, while the 2018 model has the lowest at 89%. There's a 6 percentage point spread between the best and worst years.

Alfa romeo Stelvio

Reliability, running costs, and MOT data across 5 years from 6,479 real MOT tests.

Avg Pass Rate

92%

Total Tests

6,479

Best Year

2021 (95%)

Years Covered

About the Alfa romeo Stelvio

The Alfa romeo Stelvio has been tested 6,479 times in 2026 MOT data across 5 model years (2017 to 2021), with an average pass rate of 92%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol and diesel.

Best and Worst Years

The 2021 model is the most reliable with a 95% pass rate from 283 tests. The 2018 model has the lowest at 89%. The 6 point spread between years means reliability varies somewhat, but no year is dramatically different.

Reliability Trend

Newer ALFA ROMEO STELVIOs show better MOT pass rates than older ones, with an average improvement of 4 percentage points.

Mileage Across Years

The oldest model in our data (2017) averages 59,064 miles, while the newest (2021) averages 22,104 miles.

Compared to the Alfa romeo brand average of 80%, the Stelvio performs 12 points better, making it one of the more reliable options in the Alfa romeo range.