2017 Mazda 6 2.2L Diesel · SM67 LLS

The vehicle’s most recent MOT test on 29 July 2025—just over a year ago—confirmed full roadworthiness at 96,454 miles, with no defects or advisories recorded. This reflects a stable maintenance pattern over the past three years, as all preceding tests (March 2024, March 2023, and March 2022) also passed without failings. The single failure in March 2024, occurring on the same day as a subsequent pass, appears anomalous and likely due to a minor administrative or procedural oversight rather than a recurring mechanical issue. There is no evidence of worsening conditions in suspension, brakes, or structural components, though the absence of advisories does not guarantee all wear is within acceptable limits. The recorded mileage progression suggests typical usage for a vehicle of this age, averaging around 10,700 miles annually. The gap between the 2022 and 2023 tests—approximately 9,450 miles in just over a year—indicates no prolonged periods of neglect, while the 2024 tests, spaced only 24 hours apart, may reflect a temporary scheduling error rather than a pattern of deferred maintenance. The lack of advisories or repeated failures also implies that previous owners did not ignore critical wear items like brakes or suspension, though this does not preclude gradual degradation in components like coil springs, steering dampers, or brake caliper guides. Given the clean MOT history, an in-person inspection should prioritise suspension components, particularly the condition of rear suspension bushes and coil springs, which often degrade incrementally without immediate failings. The brakes, while never flagged, warrant scrutiny for uneven wear, binding calipers, or corrosion on the rear discs—common in vehicles with this mileage. Structural integrity, especially around wheel arches and sills, should be checked for corrosion, as rust can compromise the chassis over time. Finally, the exhaust system and emissions controls, though not historically problematic, may require verification for leaks or failing catalytic converters, which can develop silently. The absence of advisories does not eliminate the need for these checks.