2015 Porsche Cayman 3.4L Petrol · SH65 EYA

The 2015 Porsche Cayman demonstrates a stable and improving mechanical trajectory, culminating in a completely clean MOT on 28 May 2026 at 13,645 miles with zero defects recorded. The maintenance trend is demonstrably positive, resolving a minor oil leak advisory flagged during the April 2024 test at 13,359 miles. No new advisories have surfaced since, indicating the seepage was either rectified or remains well within acceptable limits. The vehicle has passed its last three consecutive tests without any flagged defects, reflecting consistent baseline mechanical integrity. Operating at roughly 1,240 miles per year, this Cayman falls well below the UK average, pointing to prolonged periods of static use rather than high annual mileage accumulation. The 444-mile increment between the May 2025 and May 2026 tests confirms ongoing, light usage, while the 138-mile increase between November 2022 and April 2024 suggests a period of particularly sparse activity. Low-mileage vehicles often suffer from deteriorating rubber suspension bushes, corroded brake discs, and dried-out tyre sidewalls from standing, despite the low recorded distance. The sparse defect history implies the previous owner maintained the vehicle adequately, though extended idleness can mask underlying mechanical degradation that MOTs alone do not capture. A physical inspection must focus on components vulnerable to inactivity rather than wear and tear. Examine the undercarriage for structural corrosion, particularly around the suspension mounting points and subframe, as standing vehicles often harbour hidden rust. Check the condition of the engine covers and under trays noted as obscuring testable items in April 2024; ensure they have not been left off after servicing, which would allow fresh oil leaks to go undetected. Inspect the brake discs for surface corrosion and the calipers for binding, as low mileage frequently prevents the self-cleaning effect of regular braking. Finally, scrutinise the tyre sidewalls for micro-cracking, as the rubber degrades with age regardless of tread depth on such lightly used vehicles.