2005 Porsche Cayenne 3.2L Petrol · KX55 CGU

The most recent MOT passed in April 2026, but it confirms that the rear sub-frame pins or bushes remain worn on both sides and that the central rear seat belt buckle is damaged. There is a recurring pattern of age-related deterioration, specifically regarding corrosion in the rear suspension area and exhaust leaks. The 2025 MOT record showed extensive corrosion on the rear suspension arms, anti-roll bar, and coil springs, alongside pitted front brake discs. While the 2026 MOT did not repeat every single corrosion advisory, the persistence of the sub-frame bush issue and the long-standing history of exhaust and fuel cap seal problems suggest a trend of significant age-related degradation. With roughly 6,643 miles driven per year, the mileage is typical for a 21-year-old vehicle. This suggests that the mechanical issues and corrosion are likely driven by the vehicle's age and exposure to the elements rather than excessive use or high-mileage wear. A buyer should first inspect the rear suspension, sub-frame, and exhaust system for significant corrosion or leaks. It is also vital to check the condition of the brake discs and verify that all seat belt buckles operate correctly.