2009 MINI Cooper 1.6L Petrol · OY59 KXU

The vehicle is currently roadworthy, but the maintenance trend shows a concerning decline in engine health. While the most recent test in June 2025 at 80,529 miles passed with only a cosmetic headlamp advisory, the previous year revealed significant mechanical issues. The June 2024 test at 78,968 miles flagged the vehicle for blue smoke emissions during acceleration, which typically indicates oil consumption related to worn piston rings or valve guides. This represents a step backwards from the clean record seen in the years prior. At 17 years old, the recorded mileage of 80,529 miles is remarkably low, averaging approximately 4,700 miles per year. This low usage pattern often leads to the degradation of rubber components rather than mechanical wear from high mileage. The data shows a consistent but slow accumulation, with roughly 1,500 to 1,600 miles covered annually between 2022 and 2025. Such low frequency suggests the car may have sat for long periods, which correlates with the perishing suspension mounts and exhaust issues noted in earlier tests. A buyer must prioritise a mechanical inspection to address the cause of the blue smoke noted in 2024, as this suggests internal engine wear that will eventually worsen. The June 2023 failure at 77,406 miles involving an exhaust leak and high carbon monoxide levels should have been rectified, but the exhaust system should be checked for further corrosion or leaks. Additionally, the front upper top mounts were flagged as perishing in 2022; given the age of the vehicle, these rubber components and other suspension bushes require close visual inspection for cracking or tearing to ensure steering precision.