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Opel Unclassified MOT Check

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

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74.4%

Avg Pass Rate

-17.5%

vs Opel Avg

1

Year Ranges

Average

Reliability

Opel Unclassified — MOT Reliability Overview

The Opel Unclassified has an average MOT pass rate of 74.4%, which is 17.5 percentage points below the Opel brand average of 91.9%. This is a reasonable result that reflects typical UK reliability standards. Regular servicing and addressing advisories promptly will help keep your Unclassified on the road.

Before buying a used Opel Unclassified, 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 Opel Unclassified performs at MOT across different model years.

0

Based on 125 vehicles

74.4%Average
Opel average: 91.9%
Mileage at 5yr

95k mi

Other Opel Models

Compare MOT reliability across Opel models.

Opel Astra 1.4 (p-j)

92.1% pass rate

Opel Corsa - E(s-d)

99.4% pass rate

Opel Meriva

96.7% pass rate

Opel Corsa-e

97.6% pass rate

Opel Mokka-x

99.6% pass rate

Opel Astra 1.6 (p-j)

96.3% 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 Opel Unclassified

Opel Unclassified — Frequently Asked Questions

Common questions about the Opel Unclassified MOT and reliability.

What is the MOT pass rate for the Opel Unclassified?
The average MOT pass rate for the Opel Unclassified is 74.4% compared to the Opel average of 91.9%. 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 Opel Unclassified?
Check the detailed breakdown on this page for specific failure data by year range.
Is the Opel Unclassified reliable?
With an average MOT pass rate of 74.4%, the Opel Unclassified is rated as "Average" for reliability. This is around average — regular maintenance is recommended to avoid common failure points.
How do I check the MOT history of a Opel Unclassified?
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 Opel Unclassified?
Typical mileage for the Opel Unclassified: 94,550 miles at 5 years. Use these benchmarks when evaluating a used Unclassified to spot vehicles with unusually high or low mileage.

Check Your Opel Unclassified's MOT History

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

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