2012 Mazda 3 1.6L Petrol · MF12 AXO

The vehicle remains technically roadworthy but the maintenance trend shows a clear shift towards developing structural and component wear. While it passed the latest test in October 2025 at 54,875 miles, the tester identified multiple new advisories that were absent in previous years. The appearance of corrosion on the rear sub-frame and both rear lower suspension arms indicates that the vehicle is beginning to suffer the effects of age-related oxidation, despite the low annual mileage. The mileage profile is exceptionally low for a 14-year-old vehicle, averaging approximately 3,920 miles per year since its 2012 registration. There is a notable three-year gap between the 2019 and 2022 MOT tests, during which the car covered only 3,900 miles. Since 2022, the usage has increased slightly to roughly 3,500 miles per annum. This low usage often leads to the degradation of rubber components and accelerated corrosion, which aligns with the findings in the most recent inspection. A buyer must prioritize a thorough physical inspection of the front suspension and structural integrity points. The offside front suspension arm ball joint has been flagged with slight play in three consecutive tests spanning 2023, 2024, and 2025, suggesting the owner has neglected to replace this worn component. Furthermore, the reported corrosion on the rear sub-frame and suspension arms should be monitored closely. While the tester currently classifies these as not seriously weakened, rust on Mazda chassis components often progresses rapidly and will eventually lead to structural failure if not addressed through treatment or replacement.