Mazda Cx-3 MOT Pass Rate — 89.1% [21,893 Tests]

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Mazda Cx-3 MOT Pass Rate — 89.1% [21,893 Tests]

Last updated: 27 April 2026

What Is the Mazda Cx-3 MOT Pass Rate?

on 23 April 2026

The latest data from the Driver and Vehicle Standards Agency (DVSA) reveals that the Mazda CX-3 has a strong pass rate of 89.1% when it comes to MOT tests, with a total of 21,893 tests conducted as of 2024. This impressive figure stands in stark contrast to the national average of 79.6%, highlighting the overall reliability and quality of the CX-3 model.

Common Mazda Cx-3 MOT Failures

Despite its high pass rate, the Mazda CX-3 isn't immune to common issues that can lead to MOT failure. One frequent issue is brake problems, which account for a significant portion of the 10.9% fail rate. This includes worn-out brake pads and discs that need regular maintenance to ensure safety.

Another prevalent problem is lighting faults, particularly with headlights and tail lights. These issues are often due to bulbs burning out or electrical connections becoming loose over time. Regular checks can help identify these problems before they become critical during an MOT test.

exhaust emissions can also lead to a failed MOT for the Mazda CX-3. Ensuring that catalytic converters and other emission control systems are functioning properly is important. Owners should consider getting their vehicles serviced regularly to address potential issues early on.

According to the DVSA Anonymised MOT Testing Data (2022-2024), mazda cx-3 has a 89.1% pass rate from 21,893 tests

Pre-MOT Checks Owners Should Do

To maximise the chances of passing an MOT test, owners of Mazda CX-3s should conduct a series of pre-test checks before taking their vehicle for inspection. For instance, inspecting brake pads and discs can help catch wear issues before they become severe enough to cause a fail.

Checking all lighting systems is another important step. This includes replacing any burnt-out bulbs and ensuring that electrical connections are secure. Regularly cleaning headlights can also improve visibility during night-time driving.

reviewing the exhaust system for leaks or damaged components is important. A quick visual inspection of pipes, connectors, and mufflers can often reveal issues before they lead to a fail on an MOT test.

Mazda Cx-3 Mileage and Reliability

The average mileage at which Mazda CX-3s undergo their first MOT test is 44,897 miles. This figure provides valuable insights into typical ownership patterns of the vehicle. It suggests that many owners are keeping their CX-3s for several years before reaching this maintenance milestone.

While a high pass rate and regular testing indicate good reliability, it's important to note that preventive maintenance plays a important role in extending the lifespan of any vehicle. Regular servicing and prompt attention to minor issues can help ensure continued smooth operation and compliance with MOT requirements.

PCP/HP Financed Vehicles

Owners who have purchased their Mazda CX-3 through Personal Contract Purchase (PCP) or Hire Purchase (HP) may be eligible for redress under the Financial Conduct Authority (FCA) scheme. This initiative aims to provide compensation to those affected by certain issues related to these financing arrangements, including potential delays in receiving MOT certificates.

To sum up, while the Mazda CX-3 boasts an impressive 89.1% pass rate based on DVSA data from over 21,000 tests conducted in 2024, it's important for owners to remain vigilant about regular maintenance and pre-MOT checks. By doing so, they can help ensure their beloved Mazda CX-3 continues to perform reliably well into its ownership period.

Sources

DVSA Anonymised MOT Testing Data (2022-2024)

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Frequently Asked Questions

What is the Mazda Cx-3 MOT pass rate?

The Mazda Cx-3 has a 89.1% MOT pass rate based on 21,893 tests analysed from DVSA anonymised data (2022-2024). The national average is 79.6%.

What are the most common MOT failures on Mazda Cx-3?

The most common reasons Mazda Cx-3 vehicles fail their MOT are lighting and electrical faults (18.9% nationally), suspension issues (13.2%), and brake problems (10.1%). Check all lights, tyres, and wipers before your test.

How much does an MOT cost for a Mazda Cx-3?

The maximum MOT fee is £54.85 (set by DVSA). Many garages charge less. The test itself takes 45-60 minutes. You can check your Mazda Cx-3's MOT history free at gov.uk.

Important: MLJ.org.uk is an independent information resource. We are not a claims management company, solicitor, law firm, or financial adviser. We do not process claims, take fees, or provide advice. Where the law gives you a right to complain or claim directly (to a lender, council, FOS, court, or regulator), you can do so without paying a third party. MLJ.org.uk is operated by Copious Ltd, registered in England and Wales, company number 11437826.