2002 Mazda 6 2.0L Diesel · SN52 RBV

The most recent recorded MOT test from September 2010 resulted in a pass, though it was accompanied by advisories regarding rear tyre wear and pitted brake discs. Looking at the history leading up to that date, the maintenance trend appears reactive rather than proactive, with multiple failures and advisories related to tyre tread depth and wiper efficiency. However, it is critical to note that there is a complete absence of official DVSA records for the last sixteen years, meaning the current roadworthiness and maintenance trajectory are entirely unknown and the vehicle is likely not currently legal for road use. The vehicle has covered 128,125 miles over its twenty-four year lifespan, averaging approximately 5,339 miles per year. This is significantly lower than the national average for a vehicle of this era, suggesting it has either been used for very short journeys or has spent extended periods in long-term storage. While low mileage generally reduces mechanical wear on the engine and gearbox, prolonged inactivity often introduces a different set of risks, including the degradation of rubber components and the accumulation of moisture in critical fluid systems. Given the age of the vehicle and the likelihood of long-term standing, a rigorous physical inspection is mandatory. You must examine all tyre sidewalls for hairline cracking and perishing, as tyres can become unsafe due to age even if the tread depth remains legal. Check the brake discs for heavy surface corrosion or pitting, and test for binding calipers that may have seized during inactivity. The battery health should be verified, and the engine oil and coolant must be inspected for signs of sludge or degradation, as calendar-based fluid breakdown occurs regardless of mileage. During a test drive, listen for clunks or knocks from the suspension bushes and coil springs, which may have perished or seized. Pay close attention to the braking performance to ensure there is no shudder or pulling, which would indicate warped or heavily corroded discs. Finally, conduct a thorough inspection of the chassis and wheel arches for structural corrosion, a known vulnerability for this model. Ensure the service history is verified with stamps to confirm that essential maintenance and fluid changes were performed according to the manufacturer intervals despite the low annual usage.