2009 Mazda 6 2.0L Petrol · LR09 LUZ

The most recent MOT test, conducted on 2025-12-20, resulted in a passing outcome with three advisories that indicate ongoing but manageable wear and corrosion issues. The pattern of advisories—particularly the repeated corrosion warnings on the front lower suspension arms, rear sub-frame, and rear suspension components—suggests a stable but concerning maintenance trend. These advisories are not critical failures but reflect progressive structural degradation, which could escalate if left unaddressed. The absence of any failures or dangerous defects in the intervening years supports a generally stable roadworthiness profile, though the buyer should be mindful of the cumulative risk posed by these advisories, especially given the vehicle’s age and accumulated mileage. The vehicle’s recorded mileage of 143,431 miles over approximately 17 years represents an average annual usage of around 8,437 miles, which is consistent with typical usage patterns for its age and class. This rate of mileage accumulation does not suggest excessive wear beyond what is expected from regular driving, but it does mean the car has undergone significant exposure to road conditions, wear cycles, and potential environmental stressors over time. The MOT failure in 2022—due to a nearside front tyre with tread below the legal minimum—was the only dangerous defect recorded, indicating that while the vehicle has been driven extensively, the tyre issue was promptly rectified. However, the buyer should be aware that prolonged periods of low or no usage could exacerbate issues like corrosion, fluid degradation, or tyre perishing, particularly in the front suspension and braking systems where advisories have been noted. To proceed with a thorough inspection, the prospective buyer should prioritise checking the front and rear suspension components for signs of further corrosion or mechanical failure. The advisories on the lower suspension arms and sub-frame suggest that rust progression may be affecting structural integrity, potentially leading to binding or excessive play in the steering or suspension during operation. Listen for unusual clunking or rattling noises from the front and rear axles, especially when driving over bumps or at speed, as these could indicate worn suspension bushes or loose components. During a test drive, also monitor the braking performance for signs of uneven pad wear, brake shudder, or excessive pedal travel, which may signal deeper issues with the rear brake pads or caliper binding. Additionally, inspect the rear suspension components for any visible corrosion or deformation, and ensure the rear wheels align correctly to avoid misalignment-related wear. Beyond the mechanical checks, the buyer should conduct a comprehensive inspection of the vehicle’s age-related wear and potential standing-related issues. Given the vehicle’s age, examine the tyres for sidewall cracking or perishing, which can compromise structural integrity and safety, even if tread depth is adequate. Check the 12-volt battery for signs of weakness, such as slow cranking, electrical whining, or corrosion on terminals, as older batteries in low-use vehicles often fail unexpectedly. Inspect the brake discs for corrosion, warping, or binding, particularly on the rear where thin pad wear was noted in previous MOTs, and verify that the brake fluid is clean and within the correct service interval—brake fluid absorbs moisture over time, which can lead to reduced braking performance. Finally, review the service history for the timing of fluid changes, particularly the engine oil, transmission fluid, and coolant, as these fluids degrade with age and should be replaced according to manufacturer recommendations to prevent long-term damage.