2019 Mazda 3 1.8L Diesel · SV69 GAU

The vehicle is currently roadworthy, but the maintenance history reveals a trend of reactive rather than proactive care. While the most recent test in September 2025 at 10,201 miles resulted in a pass, the preceding history shows recurring issues with the braking system. The failure in September 2024 at 8,554 miles indicates that the vehicle was operated with significant mechanical defects until caught by the tester, rather than having these addressed during routine service intervals. The mileage profile is exceptionally low for a seven-year-old vehicle, averaging approximately 1,457 miles per year. This low usage explains the specific nature of the faults recorded, particularly the perishing of tyres and corrosion on brake components. Between August 2022 at 5,542 miles and September 2023 at 7,026 miles, the car covered only 1,484 miles, suggesting it sits stationary for long periods. This often leads to the degradation of rubber components and the oxidation of metal surfaces despite the low mechanical wear. A buyer must scrutinise the condition of the braking system as the record shows a persistent history of thin pads and pitted discs. The 2024 failure specifically highlighted a nearside rear brake lining and a significantly worn disc, followed by advisories for scored front discs in 2025. Furthermore, the recurring reports of tyre cracking and perishing across 2023, 2024, and 2025 confirm that the rubber compound is failing due to age rather than tread depth. A thorough inspection should also verify that the engine management system, which caused a failure in late 2024, has been properly rectified and is not currently masking intermittent faults.