2015 Mazda 3 2.2L Diesel · YP65 OKK

This 2015 Mazda 3 presents a clean and stable maintenance profile through its most recent MOT history. The November 2025 test at 83,227 miles passed with zero defects, and every preceding annual test since 2021 has returned the same result. Five consecutive passes with no advisories or failures indicate consistent, proactive upkeep rather than reactive repairs. The trend is stable and positive, with no emerging mechanical or structural concerns visible in the record. The mileage accumulation is steady and predictable. The car has covered roughly 17,862 miles over five years, averaging about 3,572 miles annually during the MOT period, which is lower than the overall lifetime average of approximately 7,566 miles per year. This suggests the vehicle saw heavier use in its earlier years and has since been driven less frequently. The gap between the 2024 and 2025 tests shows 4,234 miles covered in just over twelve months, confirming the car remains in regular use rather than sitting idle for extended periods. Despite the clean MOT record, the absence of flagged defects does not eliminate the need for a thorough physical inspection. At eleven years old, structural corrosion on the underbody, subframes, and suspension mounting points warrants close attention, particularly if the car has spent time on salted roads. Suspension bushes, coil springs, and shock absorbers should be checked for deterioration, as age-related wear can develop between tests without triggering a failure. Tyre condition and brake components, including discs, pads, and calipers, deserve scrutiny given the car's age, even though no braking defects have appeared on record. Exhaust system integrity and emissions performance should also be verified, especially if the shorter recent journeys have led to incomplete catalytic converter regeneration. A pre-purchase inspection by a qualified mechanic remains the most reliable way to confirm the vehicle's condition beyond what the MOT history alone can reveal.