2005 Mazda 6 2.0L Petrol · CV05 YFN

The vehicle remains roadworthy, but the data indicates a clear trend of progressive structural degradation. While the most recent test in August 2024 at 66,081 miles passed, the corrosion on both the front and rear suspension mounting areas is a recurring advisory that has not resolved. The persistence of these notes across the 2022 and 2024 tests suggests that the chassis is subject to environmental oxidation that is advancing despite the low mileage. The mileage profile is exceptionally low for a 21-year-old vehicle, averaging approximately 3,147 miles per year. There is a notable gap in usage between August 2020 and July 2021 where the car covered only 142 miles, followed by a more active period of nearly 8,000 miles between 2023 and 2024. This low usage suggests the vehicle may have sat for long periods, which often accelerates the chemical degradation of rubber components and allows for the development of the surface corrosion now noted in the record. A prospective buyer must conduct a thorough physical inspection of the sub-frames and suspension mounting points. The tester flagged corrosion on the front and rear sub-frames in 2023, and while these were not seriously weakened at that time, the subsequent mention of mounting area corrosion requires a close look to ensure no structural thinning or perforation has occurred. Given the age and low annual mileage, the inspector should also check for perished suspension bushes, perished seals, and seized brake calipers, as these are common failure points on vehicles that are infrequently driven.