Mini Convertible MOT Check

MOT pass rates, common failures, and reliability data for the Mini Convertible. Check any Convertible by registration number below.

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78.5%

Avg Pass Rate

-3.1%

vs Mini Avg

Year Ranges

Good

Reliability

Mini Convertible — MOT Reliability Overview

The Mini Convertible has an average MOT pass rate of 78.5%, which is 3.1 percentage points below the Mini brand average of 81.6%. This is a reasonable result that reflects typical UK reliability standards. Regular servicing and addressing advisories promptly will help keep your Convertible on the road.

The most common reasons a Mini Convertible fails its MOT are lamps, reflectors and electrical equipment, suspension, brakes. If you are preparing your Convertible for its MOT, checking these areas first could save you a retest fee. Our detailed fault analysis includes estimated repair costs for each failure type.

Typical mileage for the Convertible is around 28,000 miles at 5 years. When evaluating a used Convertible, compare the odometer reading against these benchmarks. Significantly lower mileage than expected could indicate a clocked vehicle — run a free mileage check to verify.

Before buying a used Mini Convertible, we recommend checking the full MOT history, write-off status, outstanding finance, and stolen vehicle status. These checks can be done for free using the registration number.

MOT Pass Rate by Year

How the Mini Convertible performs at MOT across different model years.

2004

Based on 18,000 vehicles

78.5%Good

Mini average: 81.6%

Dangerous Defects

1.8%

Retest Rate

14.2%

Mileage at 3yr

16k mi

Mileage at 5yr

28k mi

Mileage at 10yr

52k mi

Top MOT Failures — Mini Convertible

The most common reasons a Mini Convertible fails its MOT, aggregated across all year ranges.

Lamps, reflectors and electrical equipment

16.2%

Suspension

14.8%

Brakes

12.5%

Tyres

10.5%

Exhaust, fuel and emissions

8.5%

Mini Convertible Common Faults & Repair Costs

Where Failures Occur

The areas of the vehicle most commonly flagged during MOT inspections.

Front

31.0%

Rear

28.0%

Offside

20.0%

Typical Mileage — Mini Convertible

Average mileage readings recorded at MOT tests for the 2004 model year range. Use these benchmarks to evaluate a used Convertible.

At 3 Years

16,000

miles

At 5 Years

28,000

miles

At 10 Years

52,000

miles

Other Mini Models

Compare MOT reliability across Mini models.

Mini Hatch

79.8% pass rate

Mini Countryman

80.5% pass rate

Mini Clubman

79.2% pass rate

Mini Paceman

78.2% pass rate

Mini Electric

89.8% pass rate

Mini Coupe

78.8% pass rate

Useful MOT Guides

Common MOT Failures

The most common reasons UK vehicles fail their MOT — and how to prepare.

MOT Checklist

Pre-MOT checklist to improve your chances of passing first time.

Advisory vs Failure

Understanding the difference between MOT advisories and failures.

See detailed fault analysis for Mini Convertible

Mini Convertible — Frequently Asked Questions

Common questions about the Mini Convertible MOT and reliability.

What is the MOT pass rate for the Mini Convertible?

The average MOT pass rate for the Mini Convertible is 78.5% compared to the Mini average of 81.6%. Pass rates vary by year — check the year-by-year breakdown on this page for details.

What are the most common MOT failures on a Mini Convertible?

The most common MOT failures on the Mini Convertible are: Lamps, reflectors and electrical equipment (16.2%), Suspension (14.8%), Brakes (12.5%). These are the components most likely to cause an MOT failure.

Is the Mini Convertible reliable?

With an average MOT pass rate of 78.5%, the Mini Convertible is rated as "Good" for reliability. This is a strong result suggesting good build quality and fewer common defects.

How do I check the MOT history of a Mini Convertible?

Enter the vehicle's registration number in the search box at the top of this page. You will instantly see the complete MOT history including every test result, mileage readings, advisories, and dangerous defects — completely free.

What mileage should I expect on a Mini Convertible?

Typical mileage for the Mini Convertible: 16,000 miles at 3 years, 28,000 miles at 5 years, 52,000 miles at 10 years. Use these benchmarks when evaluating a used Convertible to spot vehicles with unusually high or low mileage.

Check Your Mini Convertible's MOT History

Enter the registration number for the full MOT history — free and instant.