2012 Mazda 3 2.0L Petrol · CT12 AXB

The vehicle is currently roadworthy, but the recent MOT history indicates a worsening trend regarding structural and component degradation. While the car passed its test in February 2026 at 48,682 miles, it failed just one mile prior due to multiple significant defects. The transition from a clean pass in 2024 and 2025 to a multi-point failure in 2026 suggests the vehicle is reaching a stage where age-related wear is accelerating despite the low overall mileage. The mileage profile is exceptionally low for a 14-year-old vehicle, averaging approximately 3,477 miles per year. This low usage pattern is consistent across the last three years. Between February 2024 and February 2026, the car covered only roughly 9,200 miles, suggesting long periods of inactivity. However, this low mileage often correlates with the failure of rubber-based components, as evidenced by the February 2026 failure for severe cracking on the rear tyres, which had likely perished due to age and oxidation rather than tread wear. A buyer must conduct a thorough physical inspection of the rear sub-frame and lower suspension arms. The tester flagged corrosion on these components during the February 2026 test, and although noted as not seriously weakened at that time, rust on structural members is a progressive issue that requires monitoring for thinning metal. The failure of the nearside rear seat belt buckle in the same test indicates that interior safety components were overlooked until the most recent inspection. Attention should also be paid to the braking system. The March 2023 record noted pitted and scored front brake discs at 36,930 miles. Given the low mileage, these discs likely suffered from surface corrosion while sitting. The presence of clouded-over front headlamps with product on the lenses suggests UV degradation of the plastic covers, which will eventually require replacement if light output continues to diminish.