2019 Mazda Cx-3 2.0L Petrol · DF68 BXG

Five consecutive annual MOT tests resulting in uninterrupted passes establish a remarkably clean foundational roadworthiness record for this seven-year-old Mazda. The latest test, conducted on the fifteenth of December 2025 at 39,177 miles, continued this unblemished streak of test passes, though it did introduce the very first recorded advisory on the vehicle. This single advisory notes that the rear brake discs are worn, pitted, or scored, transitioning the vehicle from an entirely fault-free history to one requiring physical component monitoring. A cumulative total of 39,177 miles across roughly seven years yields an average annual distance accumulation of approximately 5,597 miles. This lower-than-average mileage profile indicates light or restricted usage rather than heavy commercial deployment or long-distance motorway commuting. Mechanically, this rate of use means components have been spared rapid highway wear, but prospective buyers must verify that the low mileage has not correlated with underuse, such as infrequent journeys that prevent complete thermal cycles in the exhaust and braking systems. The emergence of the rear brake disc advisory on the most recent MOT certificate requires a targeted inspection of the rear axle during a physical viewing. Look closely at the friction surfaces of both rear brake discs to assess the depth of the pitting and scoring noted by the examiner. On a test drive, pay close attention to the braking response; listen for any scraping or grinding noises from the rear corners, and feel for vibrations or pulsation through the brake pedal indicating uneven disc wear or a binding caliper. Given the otherwise clean history with no previous failures or repeat advisories, the mechanical inspection should also verify that the suspension bushes, coil springs, and underbody components remain free from premature aging or surface corrosion. Confirming that the handbrake holds securely on a steep incline and checking that the rear brakes release cleanly without dragging will ensure that the single advisory on record is addressed before purchase.