2008 Porsche Cayenne 4.8L Petrol · N50 OJT

The vehicle is currently roadworthy but the maintenance history reveals a persistent trend of deferred attention regarding wear components. While the most recent test in December 2025 at 137,432 miles passed, it resulted in multiple advisories for worn tyres and pitted brake discs across all axles. This follows a pattern seen over the previous three years where the tester consistently flagged scored brake discs and worn suspension bushings, suggesting that the owner addresses only the minimum repairs necessary to pass the MOT test rather than performing proactive preventative maintenance. At 18 years old, the mileage of 137,432 miles represents an average annual usage of approximately 7,600 miles, which is consistent with a premium SUV of this age. The data shows steady usage with a 1,800-mile interval recorded between August 2023 and December 2024. However, the failure in August 2024 at 134,651 miles highlights a significant period where multiple mechanical and electronic faults, including an ABS fault and electronic stability control malfunction, went unaddressed. A buyer must conduct a thorough inspection of the suspension geometry, as the lower control arms and upper ball joints have been flagged for wear and corrosion since at least 2022. The recurring corrosion on the rear lower suspension arms noted in 2024 indicates a potential risk of structural degradation if these components are not regularly monitored or replaced. Furthermore, the constant mention of pitting and scoring on the brake discs suggests the vehicle likely sits for long periods or operates in conditions that promote oxidation, which can lead to binding calipers over time. The electronic failures recorded in 2024 regarding the engine management light, ABS, and stability control require verification to ensure the underlying faults were properly rectified and not merely cleared of the fault code. Given the inner-edge wear noted on the tyres in the 2025 test, a professional wheel alignment is essential to determine if the worn suspension components are causing premature tyre failure.