Alfa Romeo 155 — Reliability by Year
2,319 vehicles · MOT data 1993–1997 · first-test pass rates
This page shows MOT first-test pass rates for each year the Alfa Romeo 155 was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →
Which year Alfa Romeo 155 is most reliable?
MOT pass rate by year of manufacture — averaged across each vehicle's lifetime of tests.
Tests range from an average of 92,732 miles (newest year) to 108,817 miles (oldest year). Older years naturally accumulate more tests at higher mileages — see the mileage-normalised breakdown →
We've done the full analysis — which years to look for, which to avoid, and where to find the best value for reliability on a Alfa Romeo 155.
Check any UK registration — free MOT history and risk insights.