2019 Mazda CX-5 2.2L Diesel · SE68 JRX

The vehicle is currently roadworthy, though the maintenance trend has shifted from stable to worsening. While it passed the most recent test on 11 August 2025 at 70,577 miles, this followed a failure five days earlier. The August 2025 failure revealed significant braking system neglect, specifically excessively corroded front brake pipes and a binding offside front service brake. The rapid turnaround between the failure and the pass indicates these specific safety defects were rectified, but the remaining advisories suggest a decline in overall mechanical condition. The mileage pattern is consistent with typical use for a seven year old vehicle. It covered 32,289 miles by August 2021 and reached 70,577 miles by August 2025, averaging roughly 10,000 miles per year. The steady accumulation of mileage suggests regular use rather than long periods of standing, which typically prevents certain types of seal failure but increases the wear on consumables. A buyer must closely inspect the chassis and braking system. The August 2025 test flagged corrosion on both the front and rear sub-frames. Although the tester noted these were not seriously weakened, the presence of corrosion on both the structural sub-frames and the brake pipes indicates a susceptibility to rust that requires monitoring. The recurring mention of under trays since 2022 suggests a persistent issue with loose or damaged cladding that may have contributed to the underbody corrosion. The braking system requires a thorough physical check. Despite the recent pass, the tester still flagged worn, pitted, and scored rear brake discs and thin rear brake pads as advisories on 11 August 2025. These components are nearing the end of their service life. Given the previous failure for binding brakes and contaminated pads, a buyer should verify that the calipers are functioning correctly and that the brake fluid has been refreshed to prevent further pipe corrosion.