2017 Mazda 3 2.0L Petrol · SE66 DXV

The vehicle’s most recent MOT test, conducted on 25 June 2025 at 16,890 miles, confirms it remains roadworthy with no defects recorded. The consistent pass history over the past five tests—spanning from March 2021 to June 2025—indicates a stable maintenance pattern without recurring mechanical failures. The absence of advisories or defects across all tests suggests the vehicle has not experienced persistent issues with suspension components, brake systems, or structural integrity during this period. However, the 15,821-mile failure in March 2022—just three days before the subsequent pass—appears anomalous and lacks recorded defects, which may warrant further clarification from the seller regarding the nature of the test. The recorded mileage of 16,890 miles at the time of the latest MOT, combined with the vehicle’s 2017 model year, reflects an exceptionally low annual average of approximately 1,877 miles. This suggests either minimal usage or prolonged periods of inactivity, which could influence wear patterns on components like tyres, suspension bushes, and fluid levels. Notably, there is a 13-month gap between the 2023 and 2022 tests, during which mileage increased by only 408 miles—a trend that continues with a 22-month gap between the 2025 and 2023 tests, where mileage rose by just 461 miles. While this pattern may indicate careful ownership, it also raises questions about whether critical services, such as brake fluid changes or suspension inspections, were conducted at the recommended intervals. Given the clean MOT history, a prospective buyer should prioritise an independent inspection of the suspension system, particularly the condition of coil springs, bushes, and shock absorbers, as these components are not always visibly apparent but degrade over time even with low mileage. The brakes, while never failing in the MOT tests, should be assessed for uneven wear or binding calipers, especially if the vehicle has spent extended periods stationary. Tyre tread depth and lateral wear patterns should also be examined closely, as low mileage does not preclude issues like uneven loading or prolonged exposure to moisture. Finally, a thorough check for corrosion—particularly around wheel arches, sills, and underbody—is essential, as rust can develop silently even in vehicles with limited usage. The lack of advisories or defects in the MOT record provides a baseline of confidence, but the unusually low mileage and extended gaps between tests necessitate scrutiny of less obvious wear areas. A seller’s inability to explain the 2022 failure or provide service records beyond the MOT history would be a cause for concern, as it may indicate incomplete maintenance. Always verify fluid levels, service history, and any previous accident damage, as these factors are not captured in the MOT data.