2003 BMW Z4 3.0L Petrol · KS03 PFE

The vehicle holds a valid MOT certificate issued on 3 July 2025 at 124,718 miles. The maintenance trend shows recurring mechanical issues that have persisted across multiple testing cycles, specifically regarding oil leaks and brake system components. While the most recent test resulted in a pass, the presence of ongoing advisories suggests that underlying faults are not being fully rectified, indicating a pattern of addressing only the minimum requirements for roadworthiness. The recorded mileage of 124,718 over 23 years averages approximately 5,423 miles per annum. This low usage rate is consistent with the vehicle age, though the gaps between tests and the nature of the advisories suggest the car experiences periods of inactivity. Extended standing often exacerbates issues with seals, gaskets, and braking systems, which aligns with the specific failures and advisories noted in the history. Prospective buyers must prioritise a physical inspection of the engine bay to identify the source of the persistent oil leak noted in the 2024 and 2025 tests. The braking system requires a thorough check, as the offside rear service brake previously showed signs of binding and the pads were flagged for thinness. Furthermore, the 2022 advisory regarding rear subframe rust warrants a detailed examination of the vehicle underside to assess the extent of structural corrosion. Given the age of the platform, the suspension components, including the previously flagged anti-roll bar linkages, should be inspected for play or degradation to ensure the handling remains within design specifications. Buying score: 42. Risk level: High.