2009 Porsche Boxster 3.4L Petrol · YP59 CHO

The vehicle is currently roadworthy but the maintenance history shows a worsening trend regarding mechanical corrosion and neglected components. While it passed its most recent test on 21 April 2026 at 79,896 miles, it failed just four days prior due to multiple safety concerns. The tester identified corroded brake pipes, a split suspension ball joint dust cover, and deteriorated brake discs. The recurrence of these issues across several years suggests that repairs are only addressed reactively upon failure rather than through preventative maintenance. The mileage profile is exceptionally low for a seventeen-year-old Porsche, averaging approximately 4,700 miles per year. The data shows a significant stagnation in usage recently, with the car covering only 189 miles between December 2024 and April 2026, and just 194 miles in the year leading up to that. This low-speed operation explains the heavy pitting on the brake discs and the corrosion of the brake pipes, as vehicles that sit for long periods often suffer from moisture accumulation on metal surfaces and prevent the brakes from clearing surface rust through normal friction. A buyer must conduct a thorough inspection of the braking system and suspension assembly. The recurring reports of corroded brake pipes on the front and offside rear indicate a risk of future failure if the lines are not replaced rather than cleaned. Furthermore, the history notes play in the steering rack inner joints in 2023 and issues with ball joints in 2026, suggesting the front-end geometry is beginning to degrade. The rear fluid leak noted in December 2023 should also be verified to ensure it was not an active leak from the gearbox or differential housing.