2014 BMW X6 4.4L Petrol · AJ14 EPX

The vehicle’s most recent MOT on 24 October 2025 at 68,128 miles resulted in a pass, though it revealed front and rear brake discs worn, pitted or scored to a degree not yet critically compromised. Just two days prior, on 22 October 2025, the same vehicle failed due to an offside front tyre exhibiting structural separation or partial failure, alongside the same brake disc conditions. This rapid succession of failures and repairs within a fortnight signals a deteriorating trend in brake and tyre maintenance, suggesting deferred upkeep rather than proactive servicing. The pattern of brake disc wear recurring annually since at least 2024 indicates ongoing mechanical stress or inadequate replacement intervals. Mileage progression from 31,467 miles in June 2017 to 68,128 miles in October 2025 equates to approximately 3,666 miles per year over the recorded eight-year MOT span, reflecting relatively light usage. However, a notable acceleration occurred between October 2023 (52,803 miles) and October 2024 (61,740 miles), where the vehicle accumulated 8,937 miles in twelve months, potentially increasing wear on suspension components, brakes, and drivetrain. Earlier records from 2017 to 2020 show consistent, modest annual increases (averaging around 1,000–1,500 miles per year), indicating stable, low utilisation prior to the recent surge. Prospective buyers should conduct a thorough inspection of the braking system, focusing on disc thickness, pad condition, and caliper functionality, given the persistent disc wear and prior thin pad advisory. The offside front tyre’s structural failure in 2025 raises concerns about tyre age, tread integrity, and alignment or suspension geometry, warranting a road test and visual assessment of all four tyres. Suspension bushings, coil springs, and shock absorbers should be examined for signs of wear or corrosion, particularly considering the vehicle’s age and the increased mileage in recent years. Additionally, a detailed check for underbody corrosion, exhaust system integrity, and windscreen washer system performance is advised, as these areas showed minor issues in prior tests.