2009 Mazda 6 2.0L Diesel · LN09 TGK

The vehicle is currently roadworthy, but the maintenance history reveals a concerning trend of structural degradation and reactive repairs. While the car passed the April 2026 test at 110,084 miles, this followed a failure just one day prior due to multiple safety defects. The transition from a failure in April 2025 to a pass in April 2026 suggests the owner only addresses faults when necessary to pass the legal test rather than performing preventative maintenance. At 17 years old, the recorded 110,084 miles represent an average usage of approximately 6,500 miles per year, which is consistent with low-mileage domestic use. However, the data shows a significant gap between April 2024 and April 2025, where the car covered only 1,132 miles. This period of low usage has not prevented age-related wear or corrosion, as evidenced by the recurring deterioration of rubber components and structural metal noted in the later tests. A buyer must prioritise a thorough inspection of the rear inner suspension mounting points. The April 2025 failure flagged excessive corrosion on both the nearside and offside rear mounts that significantly reduced structural strength. While this was rectified for the pass, rust in these areas is often deep and prone to spreading across the chassis of older models. Furthermore, the offside front lower suspension ball joint dust cover has been flagged as deteriorated in both 2025 and 2026, indicating that suspension components are reaching the end of their service. The record also highlights a pattern of poor tyre management. Tyres have consistently been flagged as being near legal limits or perished across the last three years, culminating in a structural failure of the nearside rear tyre in April 2026. The parking brake also fell below requirements in 2025, suggesting the braking system may require adjustment or component replacement. A physical check for further rust around the wheel arches and the integrity of the remaining rubber is essential before purchase.