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Alfa Romeo Brera 939
Common Car Problems, MOT Failures & Pass Rate Data

6 identified problems139 MOT failure types38K MOT tests analysed2005–2010

Sources: DVSA MOT Test Data + owner-submitted problems

At a Glance

The Alfa Romeo Brera 939 has 6 identified problems that occur more often than the UK average, with Coil spring broken or corroded being the most reported. Tyres & Wheels is the most common MOT failure category. Based on 38K MOT tests from DVSA data.

Problems are patterns in the DVSA data that occur significantly more often on this model than the UK average — confirmed at 99% statistical confidence. Read how we calculate MOT pass rates and problems →

Below: the full MOT-data picture for the Alfa Romeo Brera 939 — MOT pass rate vs the UK average, common problems vs UK fleet patterns, the most likely MOT failures by frequency, fault occurrence by mileage band, and pass/fail trends. All numbers drawn from DVSA records.

Alfa Romeo Brera 939 MOT Pass Rate

Across 38K MOT tests from DVSA data, the Alfa Romeo Brera 939 (2005–2010) has a fail rate of 32.9%.

UK average fail rate (2006–2010): 38.6%

25K passed12K failed

Common Alfa Romeo Brera 939 Problems

Owner-submitted reports plus patterns we've identified across 559 million UK MOT tests. Each MOT-derived item below — whether tagged as a Problem, Wear & Tear or Consumable — shows up noticeably more often on this generation than across the UK fleet, which is why it's here. Owner reports are pinned to the top by default; use the sort and filter pills below to view a specific tier or change the order.

Tier:
Sort by:
Tier:MOT ProblemMOT ProblemUnexpected failure — a pattern we've highlighted as occurring significantly more often on this make/model than the UK average.Wear & TearWear & TearDegrades naturally over time with use. Expected to need replacement during the life of the vehicle.ConsumableConsumableRoutine replacement item — brake pads, tyres, bulbs, wiper blades. Expected as part of normal servicing.
Severity:DangerousDangerousMOT failure with an immediate safety risk. The vehicle cannot be driven until the problem is repaired.MajorMajorMOT failure. Must be repaired for the vehicle to pass its MOT.MinorMinorMOT failure on a smaller issue. The car passes its MOT but the problem should be repaired soon.

Coil spring broken or corroded

MOT ProblemMajorSuspension

2,582

occurrences

Frequency ratio: 1.6× the UK averageAvg mileage: 86,537 mi

Spark ignition emissions above threshold

MOT ProblemMajorEngine

625

occurrences

Frequency ratio: 2.1× the UK averageAvg mileage: 90,121 mi

Parking brake performance below minimum

MOT ProblemMajorBrakes

577

occurrences

Frequency ratio: 1.5× the UK averageAvg mileage: 104,177 mi

Brake performance below minimum

MOT ProblemMajorBrakes

551

occurrences

Frequency ratio: 1.1× the UK averageAvg mileage: 75,799 mi

Compression ignition emissions above threshold

MOT ProblemMajorExhaust

461

occurrences

Frequency ratio: 7.8× the UK averageAvg mileage: 110,353 mi

Tell Us About Your Problem

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Your report helps other car owners spot problems early. All submissions are reviewed before being published.

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Problems by mileage

Common problems, MOT failures and advisories on the Alfa Romeo Brera 939, grouped by the mileage they typically appear at.

460 distinct problems · 59,222 total occurrences in current filter

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Advisory items are MOT tester observations. Frequency can be influenced by driving style and usage patterns.

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Frequently Asked Questions

What are the most common Alfa Romeo Brera 939 problems?

Based on DVSA MOT data for the Alfa Romeo Brera 939 (2005–2010), we have identified 6 common problems. The most frequently reported is "Coil spring broken or corroded". Tyres & Wheels is the most common MOT failure category.

How reliable is the Alfa Romeo Brera 939?

This generation has 38K MOT tests on record with a 32.9% fail rate. A fault is flagged as a "Common Problem" only when it occurs significantly more often on this model than the UK average, confirmed at 99% statistical confidence.

What commonly fails the MOT on a Alfa Romeo Brera 939?

There are 139 distinct MOT failure types recorded for the 939 (2005–2010), grouped by the mileage these failures typically occur. See the Common MOT Failures section on this page.

Can I report a problem with my Alfa Romeo Brera 939?

Yes — use the "Tell Us About Your Problem" form on this page. Your report helps other Alfa Romeo Brera owners spot problems early. All submissions are reviewed before being added to the public database.

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