2010 Porsche Cayenne 3.0L Diesel · V6 EJT

The 2026 vehicle is currently in the clear for roadworthiness, but the maintenance history reveals a clear trend of deterioration rather than stability. The most recent test on 2025-08-22 was passed at 198,593 miles, yet the record shows a significant gap between the 2024-09-05 and 2024-09-03 tests where the car failed on 189,566 miles, indicating that the vehicle has not been maintained for at least two years since the 2024-09-03 failure. This two-year gap suggests that the owner has likely skipped basic routine checks, allowing wear on consumables and structural components to accumulate without replacement. Mileage accumulation is markedly high for a 2010 vehicle, averaging approximately 12,412 miles per year. This pace is unsustainable given the car's age; while the 2025 test at 198,593 miles reflects the current state, the rapid mileage increase since the 2024-09-03 failure implies that the drivetrain and suspension have degraded significantly. The lack of a consistent maintenance log for over two years means that critical components such as brake discs, suspension bushings, and exhaust heat shields are likely in poor condition, with the 2025 test failing due to thin brake pads and a corroded rear suspension arm. A buyer must inspect the vehicle for structural integrity and corrosion, specifically focusing on the rear lower suspension arm which was identified as corroded in both 2025 and 2024-09-03 tests. The 2025-08-22 test flagged a loose exhaust heat shield, which is a critical safety concern that could lead to overheating and potential emissions issues. Additionally, the 2024-09-03 test revealed a corroded front brake pipe and grease-covered caliper, which are serious mechanical risks that could fail under load. The 2023-08-10 test highlighted a nearside nail in the tyre and a weak air bag, suggesting that the vehicle has not undergone a full wheel alignment or suspension adjustment since the 2023-08-10 failure. A thorough inspection is therefore required to determine if the structural integrity of the chassis and suspension has deteriorated beyond acceptable limits.