2015 Porsche Boxster 3.4L Petrol · RX15 PXU

The Porsche Boxster presents an unblemished roadworthiness record. The most recent MOT, conducted on 24 April 2026 at 31,267 miles, passed with zero defects, advisories, or failures. This clean sheet is not a one-off. Every single test in the available five-year history, stretching back to March 2022, has passed with no defects recorded. The maintenance trend is demonstrably stable, indicating a vehicle that has been consistently maintained to a high mechanical standard with no recurring faults or emerging deterioration. The mileage accumulation tells a story of careful, low-mileage use. The vehicle has covered just 1,938 miles between the April 2025 test at 29,329 miles and the April 2026 test at 31,267 miles. Over the full five years of recorded history, the average sits at roughly 1,655 miles per year, which is exceptionally low for a sports car of this age. The increments between tests are steady and modest, with no sudden jumps suggesting long motorway slogs or, conversely, no evidence of extended periods standing still that could cause flat-spotted tyres or seized brakes. The data is sparse in the sense that there are no advisories to analyse, but the consistency is the key finding. A buyer should still approach the inspection with a sports car mindset. The low mileage and clean MOT history do not eliminate the need to examine the condition of the rear main seal and bore scoring on the flat-six engine, common concerns for this generation Boxster. The underbody and suspension mounts should be inspected for stone chip damage and corrosion, as low-mileage vehicles often suffer from superficial rust due to lack of use rather than high mileage wear. The condition of the convertible roof mechanism and its hydraulic rams warrants close attention, as slow operation or fluid leaks are frequent issues on these models. The tyres, while likely having ample tread, must be checked for age-related sidewall cracking, as rubber degrades with time regardless of mileage. The braking system, particularly the rear calipers, should be assessed for signs of sticking, a common issue on cars that are not driven hard or often enough to keep components free.