2018 BMW M3 CS S-A 3.0L Petrol · SAD 9S

This vehicle maintains an exceptionally stable roadworthiness profile with a clean MOT history. The most recent test on 25 July 2025 at 36,842 miles resulted in a pass with no defects or advisories recorded. This follows a consistent pattern of clean passes dating back to September 2021, indicating a vehicle that has been kept in a state of mechanical compliance without recurring faults. The mileage is notably low for an eight year old performance car, averaging roughly 4,605 miles per year. The record shows very little usage between September 2022 at 34,246 miles and August 2024 at 35,249 miles, where the car covered only 1,003 miles over nearly two years. This suggests the vehicle has spent significant periods stationary, which is common for collector-grade models like the CS but can introduce specific risks. A physical inspection should focus on components affected by low usage and standing. The buyer should check for flat spots on the tyres and verify the condition of the brake discs for surface corrosion or pitting, as the lack of mileage often masks deterioration in braking efficiency. Checking for perished rubber seals and the health of the battery is also advisable given the stagnant mileage periods. The absence of any flagged issues regarding suspension bushes, coil springs, or structural corrosion across four tests is a positive indicator. However, because the MOT is a snapshot of safety rather than a comprehensive mechanical health check, the buyer should still verify the service history to ensure oil changes occurred regardless of the low annual mileage.