2018 Mazda 6 2.0L Petrol · VA18 CTK

A recurring pattern of rear brake disc wear defines the documented roadworthiness of this Mazda 6, culminating in a clear pass on the eighth of June 2026 at 51,717 miles. While the two most recent annual examinations yielded entirely clean inspection sheets, the trajectory shows a direct progression from minor pitting and scoring noted on both inner and outer faces of the rear discs during the 2023 and 2024 tests. This historical progression indicates that the rear friction surfaces have previously experienced surface degradation, making it vital to verify whether the brake discs and pads were subsequently replaced prior to the clean 2025 and 2026 inspections. Accumulating approximately 51,717 miles across its eight-year lifespan yields an average of roughly 6,465 miles per year, representing typical annual usage for a modern family vehicle. This steady mileage accumulation ensures that the powertrain, transmission, and exhaust systems have been subjected to regular operational cycles without extended periods of inactivity or severe high-mileage fatigue. The absence of long testing gaps or erratic odometer spikes suggests consistent, moderate deployment rather than intensive commercial operation or prolonged static storage. Given the specific advisory history regarding pitted and scored rear brake discs in previous tests, the physical inspection and test drive must focus heavily on the braking system. During a road test, listen closely for any scraping or grinding noises from the rear axle when applying the pedal, and check that the car pulls up in a straight line without a pulsating pedal sensation or excessive travel. Additionally, inspect the underbody covers noted in the 2022 MOT history to ensure that plastic shielding has not trapped moisture or masked corrosion on the underlying chassis rails and brake lines. Potential buyers should also verify the condition of the parking brake functionality, particularly if the vehicle has spent time parked in damp conditions where rear brake binding can occur. Check the inner and outer faces of the rear brake discs visually with a torch through the alloy wheel spokes to confirm that the friction surfaces are smooth and free of deep grooves or heavy rust scaling. Ensuring these components are in sound mechanical order will secure the vehicle's continued compliance and safe stopping performance.