2018 Mazda Cx-3 2.0L Petrol · RF18 KYR

The vehicle remains roadworthy, but the most recent inspection indicates a shift from perfect scores to developing mechanical wear. While the car maintained clean records between 2022 and 2024, the April 2026 test at 38,463 miles revealed multiple defects related to the braking system. The presence of corroded lines and disc surface degradation suggests that the vehicle is now requiring preventative maintenance despite its low mileage. The mileage profile is low for an eight-year-old vehicle, averaging approximately 4,800 miles per year. The data shows consistent usage over time, moving from 22,212 miles in May 2022 to 38,463 miles in April 2026. This low-frequency usage often protects drivetrain components, but the nature of the recent failures suggests the vehicle may have sat for long periods. Such stationary time frequently leads to oxidation on metal surfaces like brake discs and lines, which explains the pitting and corrosion noted in the latest MOT test. A buyer should prioritize a thorough inspection of the braking system hardware. The 2026 test flagged corroded brake pipes on all four corners, some covered in grease or material, which can mask developing leaks or structural decay. Additionally, both front and rear brake discs are noted as worn and pitted, indicating they are nearing the end of their effective life. The inspector should check for seized caliper pistons and ensure the corrosion on the piping has not compromised the structural integrity of the hydraulic lines.