2011 Mazda 6 2.2L Diesel · FN11 LSV

The most recent MOT test on this Mazda 6 was passed on 2026-09-01, with no recorded failures or major defects. However, the vehicle’s MOT history reveals a pattern of persistent advisories and occasional failures that suggest ongoing wear and potential long-term issues. The advisories on rear brake discs and pads from 2022 indicate that the braking system is approaching critical thresholds, particularly on the rear axle where the discs are pitted and pads are thin, which could lead to reduced stopping performance or premature disc warping if not addressed soon. The recurring binding and fluctuating service brake advisories from 2018 and 2019 also point to issues with brake caliper operation, which may be exacerbated by the vehicle’s age and mileage, potentially causing uneven pad wear or hydraulic system stress. The failed registration plate lamp and washer fluid issues in 2020 were straightforward but indicate basic electrical and fluid maintenance lapses that should be rectified for safety and compliance. The vehicle’s recorded mileage of 161,799 miles for a 2011 model represents a reasonable annual usage rate of approximately 10,787 miles per year, which is typical for its age and likely reflects a mix of regular driving and periods of inactivity. However, the mileage data alone does not fully explain the wear observed in the MOT history, as some advisories—such as the excessive play in front suspension ball joints in 2017 and the CV joint boot failure in 2018—suggest that the vehicle may have undergone significant stress or improper maintenance during certain periods. The front tyres showing edge wear close to legal limits on multiple occasions further implies either aggressive driving habits or underinflation, which can accelerate tyre degradation and compromise handling. The absence of a clear spike in mileage between MOTs suggests that the wear pattern is more consistent with age-related deterioration than high-mileage accumulation. Given the recurring advisories on brakes, suspension, and drivetrain components, the prospective buyer should prioritise a thorough mechanical inspection before purchase. Start by examining the rear brake system, particularly the pitted and thin discs and pads, checking for signs of excessive heat damage, warping, or uneven wear. Listen for any grinding noises when applying the rear brakes, which could indicate pad-to-disc contact or warping. The front suspension should be inspected for excessive play in the ball joints, which may cause clunking or rattling when driving over bumps, and check for corrosion or binding in the calipers that could lead to uneven braking. The CV joint boot failure from 2018 suggests the boot may have failed again, so inspect the offside CV joint for leaks, excessive grease, or the characteristic "clunking" sound when turning corners, which could indicate joint wear or seal failure. Additionally, verify that the brake fluid is clean and free of contamination, as the fluctuating service brake advisory may point to a hydraulic issue that could worsen with time. For the broader vehicle condition, the buyer should also assess the front tyres for sidewall cracking or perishing, which is more likely with age than mileage, and check the tread depth for consistent wear patterns. The vehicle’s age and usage profile warrant a focus on the 12V battery health, as standing for long periods can accelerate corrosion in terminals or a failing alternator. Inspect the exhaust system for corrosion or leaks, particularly around the catalytic converter and mufflers, as the CV joint boot failure may have exposed the drivetrain to contaminants. Finally, since the vehicle has not undergone a full service in recent years, the buyer should verify the presence of any service book stamps or records for fluid changes, particularly brake fluid (which should be replaced every two years or 60,000 miles), coolant, and oil, as these fluids degrade over time even without mileage. A professional inspection should also include a check of the steering and alignment, given the suspension advisories, and a test drive to listen for unusual noises from the drivetrain, exhaust, or suspension.