2003 BMW X5 3.0L Petrol · WM53 OTT

The vehicle's overall roadworthiness is assessed as non-compliant for the purpose of this period, with a clear maintenance trend of worsening over the most recent 12-month test. The most recent MOT on 2026-06-18 failed at 156,840 miles, indicating that the vehicle has not performed adequately for its age and that the mechanical condition has deteriorated significantly from the 2023-04-03 inspection. Regarding the mileage pattern, the data reveals a rapid and inconsistent accumulation of wear that is not typical for a 23-year-old vehicle. The 2023-03-29 test at 156,797 miles shows a failure in the anti-roll bar linkage ball joint dust cover, suggesting that the engine oil and lubrication system may have been neglected or that the oil filter was not replaced according to the 2023-04-03 record. This gap in maintenance history, combined with the 6,819 miles per year average, implies that the owner has likely been relying on the car for a prolonged period without addressing the wear on critical components like the brakes or suspension bushings, leading to the severe condition observed in the 2023-03-29 test. A buyer should inspect the vehicle for structural integrity and brake system reliability rather than relying solely on the MOT record. The 2022-03-31 test flagged a corroded rear sub-frame, which is a serious structural risk that may indicate corrosion of the chassis or suspension mounts. Furthermore, the 2022-03-17 test revealed multiple failures, including a leaking hydraulic brake calliper, a non-functioning seat belt, and a non-working rear stop lamp. These recurring faults, particularly the brake leak and the non-working stop lamp, suggest that the braking system has been compromised for an extended period, requiring a thorough visual inspection of the calipers, rotors, and hydraulic lines before any purchase.