2006 Mazda 6 2.3L Petrol · KF06 BUP

The vehicle's roadworthiness shows a concerning trend of worsening structural and mechanical deterioration. While the most recent test in June 2023 at 171,826 miles resulted in a pass, the record reveals a pattern of persistent suspension wear and recurring corrosion issues. The vehicle has frequently failed tests due to significant component fatigue, particularly within the suspension system and exhaust assembly, suggesting that while immediate safety failures are being rectified to secure a pass, the underlying degradation of the chassis and running gear is ongoing. The mileage accumulation is consistent with a vehicle of this age, averaging approximately 8,591 miles per year. The data shows steady usage, with the mileage increasing from 110,401 in 2015 to 171,826 in 2023. There are no significant gaps in the mileage history that would suggest long periods of inactivity, which is positive for preventing seized components. However, the consistent annual mileage has not prevented the progressive onset of age-related wear, particularly regarding the structural integrity of the sills and subframe. A prospective buyer must prioritise a thorough inspection of the vehicle's structural integrity. The MOT history shows a long-standing struggle with corrosion, specifically affecting the outer sills, suspension component mountings, and the rear subframe. In June 2021 at 150,616 miles, the tester flagged corrosion that was reducing structural strength in the mounting areas. Given the recurring nature of these findings between 2019 and 2022, the risk of advanced, unrecorded rot in the chassis is high. Mechanical attention should also be directed toward the suspension and braking systems. The record shows a heavy reliance on replacing or addressing worn bushes and ball joints, with multiple failures in 2023 and 2019 involving various suspension arms and rods. The frequent advisories for worn tyres and pitted brake discs suggest a maintenance pattern focused on basic consumables rather than preventative mechanical upkeep. An inspection should confirm if the recent suspension work has addressed the widespread bushing wear noted in the 2023 tests.