2019 Mazda MX-5 2.0L Petrol · SN19 STG

The latest MOT test conducted on 20 July 2026 resulted in a pass, but the overall maintenance trend is concerning due to a persistent history of braking system advisories. Since 2022, there has been a consistent pattern of recorded defects regarding pitted or scored brake discs across both the front and rear axles. While the vehicle has successfully passed its inspections, the recurrence of these specific advisories over several years suggests a reactive rather than proactive approach to maintenance, indicating that braking consumables are being worn or corroded beyond their ideal state without being replaced. The vehicle has covered 34,167 miles over approximately seven years, averaging roughly 4,881 miles per year. This is considered low mileage for its age. While this typically implies reduced wear on the engine and drivetrain, the low usage profile is likely the primary cause of the recurring brake disc pitting. Vehicles that spend long periods stationary or are driven infrequently are highly susceptible to surface corrosion on the brake discs, as the pads do not regularly scrub the surfaces clean, leading to the pitting and scoring noted in the DVSA records. Prospective buyers must scrutinize the braking system and rear suspension during a physical inspection. The repeated advisories for pitted discs, particularly the recent mention of the inner surface of the offside front disc, suggest that a full set of discs and pads is likely due for replacement to restore optimal stopping performance. During a test drive, feel for any shuddering through the brake pedal or listen for rhythmic grinding noises. Furthermore, the recent advisories regarding worn hub carrier bushes on both rear suspension corners are significant. These components are critical for maintaining wheel alignment; wear here can manifest as a vague feeling through the steering or audible clunks when traversing uneven road surfaces. Given the low annual mileage, the buyer should also perform several age-related checks. Inspect the tyre sidewalls for fine cracking or perishing, as rubber degrades over time even if the tread remains deep. The 12V battery should be tested for health, as infrequent cycling can lead to premature failure. It is also essential to verify the service history to ensure that engine oil and other critical fluids have been changed according to calendar intervals rather than mileage alone, as oil degrades chemically over time. Finally, check for any binding brake calipers, which can occur when a vehicle stands for extended periods, potentially leading to uneven tyre wear or overheating.