2014 BMW X6 3.0L Diesel · LR14 XMS

The vehicle is currently roadworthy, but the maintenance trend shows a recent shift toward reactive neglect. While it passed the most recent test in May 2026 at 126,815 miles, the record reveals multiple advisories that were not present in previous years. The failure in April 2026 at 126,760 miles due to excessive exhaust emissions and tyre wear indicates that the vehicle was operated with components nearing failure limits rather than undergoing preventative maintenance. The mileage pattern is consistent with a twelve-year-old vehicle, averaging approximately 10,500 miles per year. There was a significant jump of 10,000 miles between May 2024 and May 2025, followed by another 10,000 miles in the final year leading up to the 2026 tests. This steady usage suggests a regular level of demand, which explains the accelerated wear on consumables like brake components and puts consistent strain on the heavy suspension and drivetrain components typical of the X6 platform. A buyer must investigate the persistent oil leak, which has been noted in both the 2024 and May 2026 tests. At 126,000 miles, this likely stems from valve cover gaskets or oil housing seals that require monitoring to prevent catastrophic failure. The 2026 advisories regarding thin rear brake pads and pitted discs suggest the braking system is reaching the end of its service life. Furthermore, the recurring inner edge wear on the front tyres indicates an alignment issue or worn suspension bushes that should be professionally inspected to avoid premature replacement of new tyres.