2015 Porsche 911 3.8L Petrol · D1 KEH

The vehicle remains roadworthy, but the maintenance history shows a clear trend of deteriorating suspension components. While the most recent test in March 2026 at 41,748 miles passed, the tester flagged four separate control arm bushes across both front and rear axles. This represents a progression from the March 2025 test at 40,013 miles, where only inner bushes were noted as slightly deteriorated. The transition from slight wear to recorded defects indicates that the rubber components are reaching the end of their functional life despite the low mileage. At 11 years old, the recorded mileage of 41,748 miles is significantly low, averaging approximately 3,800 miles per year. The data shows consistent low-use patterns, with only 1,735 miles driven between March 2025 and March 2026, and another 9,899 miles between February 2024 and March 2025. This rate of operation often leads to dry rot and rubber material degradation rather than mechanical friction wear, which explains the recurring issues with the suspension arm bushes. A buyer should prioritize a physical inspection of the entire suspension geometry to assess the condition of the remaining bushings and joints. Since the tester has identified worn outer front bushes and inner rear bushes, a comprehensive replacement of the control arms is likely required to prevent further handling instability. Given the low annual mileage, the inspector should also check for signs of brake caliper corrosion or perished seals, as these are common in vehicles that sit stationary for long periods.