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Suzuki Alto Mk5
Common Car Problems, MOT Failures & Pass Rate Data

24 identified problems188 MOT failure types284K MOT tests analysed2002–2009

Sources: DVSA MOT Test Data + owner-submitted problems

At a Glance

The Suzuki Alto Mk5 has 24 identified problems that occur more often than the UK average, with Brake performance below minimum being the most reported. Electrical is the most common MOT failure category. The most serious issue flagged is Brake performance below minimum, rated as dangerous. Based on 284K 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 Suzuki Alto Mk5 — 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.

Suzuki Alto Mk5 MOT Pass Rate

Across 284K MOT tests from DVSA data, the Suzuki Alto Mk5 (2002–2009) has a fail rate of 44.1%.

UK average fail rate (2006–2009): 38.3%

159K passed125K failed

Common Suzuki Alto Mk5 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.

Brake performance below minimum

MOT ProblemDangerousBrakes

39,596

occurrences

Frequency ratio: 2.0× the UK averageAvg mileage: 57,719 mi

Driveshaft fault

MOT ProblemMajorSuspension

30,798

occurrences

Frequency ratio: 1.7× the UK averageAvg mileage: 56,876 mi

Spark ignition emissions above threshold

MOT ProblemMajorEngine

3,265

occurrences

Frequency ratio: 1.1× the UK averageAvg mileage: 61,392 mi

Suspension arm worn or corroded

MOT ProblemMajorSuspension

2,728

occurrences

Frequency ratio: 2.5× the UK averageAvg mileage: 53,059 mi

Brake pedal movement restricted

MOT ProblemMajorBrakes

1,625

occurrences

Frequency ratio: 1.8× the UK averageAvg mileage: 52,428 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 Suzuki Alto Mk5, grouped by the mileage they typically appear at.

467 distinct problems · 798,570 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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Other Suzuki Alto Generations

Frequently Asked Questions

What are the most common Suzuki Alto Mk5 problems?

Based on DVSA MOT data for the Suzuki Alto Mk5 (2002–2009), we have identified 24 common problems. The most frequently reported is "Brake performance below minimum". Electrical is the most common MOT failure category.

How reliable is the Suzuki Alto Mk5?

This generation has 284K MOT tests on record with a 44.1% 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 Suzuki Alto Mk5?

There are 188 distinct MOT failure types recorded for the Mk5 (2002–2009), grouped by the mileage these failures typically occur. See the Common MOT Failures section on this page.

Can I report a problem with my Suzuki Alto Mk5?

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

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