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Hummer H3 MOT Check

MOT pass rates, common failures, and reliability data for the Hummer H3. Check any H3 by registration number below.

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86.5%

Avg Pass Rate

-1.0%

vs Hummer Avg

6

Year Ranges

Excellent

Reliability

Hummer H3 — MOT Reliability Overview

The Hummer H3 has an average MOT pass rate of 86.5%, which is 1.0 percentage points below the Hummer brand average of 87.5%. This is a strong result, indicating that the H3 is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

Before buying a used Hummer H3, 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 Hummer H3 performs at MOT across different model years.

2009

Based on 43 vehicles

88.4%Excellent
Hummer average: 87.5%
Dangerous Defects

0.0%

Retest Rate

14.8%

2008

Based on 98 vehicles

92.9%Excellent
Hummer average: 87.5%
Dangerous Defects

0.0%

2007

Based on 78 vehicles

74.4%Average
Hummer average: 87.5%
Dangerous Defects

8.5%

Retest Rate

23.4%

2006

Based on 107 vehicles

86.0%Excellent
Hummer average: 87.5%
Dangerous Defects

2.7%

Retest Rate

6.8%

2005

Based on 32 vehicles

90.6%Excellent
Hummer average: 87.5%
Dangerous Defects

0.0%

Retest Rate

5.0%

0

Based on 143 vehicles

86.7%Excellent
Hummer average: 87.5%
Mileage at 5yr

85k mi

Where Failures Occur

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

Front Nearside

4.7%

Offside

2.3%

Nearside

2.3%

Other Hummer Models

Compare MOT reliability across Hummer models.

Hummer H2

87.9% pass rate

Hummer H1

80.0% pass rate

Hummer Unclassified

75.7% 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 Hummer H3

Hummer H3 — Frequently Asked Questions

Common questions about the Hummer H3 MOT and reliability.

What is the MOT pass rate for the Hummer H3?
The average MOT pass rate for the Hummer H3 is 86.5% compared to the Hummer average of 87.5%. 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 Hummer H3?
Check the detailed breakdown on this page for specific failure data by year range.
Is the Hummer H3 reliable?
With an average MOT pass rate of 86.5%, the Hummer H3 is rated as "Excellent" for reliability. This is a strong result suggesting good build quality and fewer common defects.
How do I check the MOT history of a Hummer H3?
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 Hummer H3?
Typical mileage for the Hummer H3: 84,970 miles at 5 years. Use these benchmarks when evaluating a used H3 to spot vehicles with unusually high or low mileage.

Check Your Hummer H3's MOT History

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

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