Alfa Romeo Reliability UK 2026
How reliable is a Alfa Romeo? Here’s a data-led reliability profile based on first-time MOT pass rates, model-level breakdown, top failure categories, and a buyer’s verdict.
Alfa Romeo reliability snapshot: first-time MOT pass rate 77.2% (+13.2 pp vs the UK average of 64%). Across 6 Alfa Romeo models, the typical dangerous-defect rate is 1.96% and the average retest rate is 15%. Alfa Romeo clusters around the UK first-time MOT pass average. Reliability varies more by model than brand here — see the model breakdown below before buying.
Alfa Romeo first-time MOT pass rate
77.2%
Implied failure rate: 22.8% · UK average pass rate: 64%
+13.2 pp
1.96%
15%
How Alfa Romeo compares to the UK average
The UK national first-time MOT pass rate is 64%, with about 36% of cars failing on the first attempt.Alfa Romeo’s pass rate of 77.2% is 13.2 percentage points above that benchmark. That ’s a brand-average figure — individual Alfa Romeo models range from the high 60s to above 90%, so model and age matter more than the badge.
Most reliable Alfa Romeo models
Ranked by first-time MOT pass rate across our reliability dataset. Restricted to models with meaningful sample size.
Most problematic Alfa Romeo models
The Alfa Romeo models in our dataset with the lowest first-time MOT pass rates. A low pass rate doesn’t mean a bad car — older platforms naturally accumulate wear faster — but it does mean a pre-purchase MOT history check is essential.
Run a free MOT check on a specific Alfa Romeo
Brand averages set expectations — a single car’s history is what actually decides whether it’s worth buying.
Free instant MOT history check at /free-mot-check.
Top MOT failure categories for Alfa Romeo
Aggregated across 6 Alfa Romeo models in our dataset, weighted by sample size.
Lamps, reflectors and electrical equipment
Suspension
Brakes
Tyres
Exhaust, fuel and emissions
Related reading
Alfa Romeo MOT check
Per-model pass rates and free registration lookup.
Alfa Romeo common faults
Detailed fault list and indicative repair costs.
Alfa Romeo pass rate 2025
Most-recent year-keyed pass rate analysis.
Ford reliability
Brand often cross-shopped against Alfa Romeo.
Smart reliability
Brand often cross-shopped against Alfa Romeo.
Jeep reliability
Brand often cross-shopped against Alfa Romeo.
Alfa Romeo reliability — FAQ
Is Alfa Romeo a reliable car brand in the UK?
What is the most reliable Alfa Romeo model for MOT?
Which Alfa Romeo models fail their MOT most often?
What are the most common MOT failures on a Alfa Romeo?
Check a Alfa Romeo’s MOT history
Free, instant, no signup. Every test result, advisory, and mileage reading since 2005.
Source: MOT Checkup analysis of DVSA MOT test data. Brand-average pass rate is sample-size weighted across 6 Alfa Romeo models in our dataset. Individual cars vary considerably — always check the specific registration’s MOT history before buying.