2015 MINI ONE 1.2L Petrol · SW15 CZF

The 2015 MINI One presents a generally sound roadworthiness profile, with the most recent MOT conducted on 11 August 2025 at 42,200 miles resulting in a clean pass. The maintenance trend over the past four years is stable and broadly improving. A minor tyre tread failure on 19 August 2024 at 35,956 miles was promptly retested and passed two days later, suggesting the previous owner addressed the defect without delay. No mechanical or structural failures have been recorded, and advisories have diminished in frequency compared to earlier years. The mileage accumulation is notably low for an eleven-year-old vehicle. Between the July 2022 test at 28,125 miles and the August 2024 test at 35,958 miles, the car covered approximately 7,833 miles over two years. The subsequent jump to 42,200 miles by August 2025 represents 6,242 miles in roughly twelve months, indicating a modest uptick in use. The overall annual average of approximately 3,836 miles suggests predominantly short urban journeys. Prolonged periods of light use can mask underlying issues, particularly with components that deteriorate through age and condensation rather than mileage alone. Prospective buyers should pay close attention to the front suspension and steering assembly. The July 2023 test at 32,965 miles flagged the front steering system as slightly rough when turning the rack lock to lock, a condition that can point to worn inner tie rod ends, a dry steering rack, or degraded bushings. Although this advisory did not recur in subsequent tests, it warrants a physical inspection for play, knocking, or uneven inner tyre wear. The nearside front tyre was also noted as worn to 3mm and worn on edge at that same test, suggesting possible toe misalignment or a neglected rotation schedule. Tyre condition has been the most consistent theme across the history. Advisories and failures relating to cracking, perishing, and tread depth appeared in 2022, 2023, and 2024, all on the front axle. This pattern points to a car that has spent considerable time stationary, allowing sidewall rubber to degrade through ozone exposure and UV cycling. A buyer should carefully examine all four tyres for date codes older than six years and check the sidewalls for perishing, regardless of remaining tread depth. The braking system and underside should also be inspected for corrosion consistent with a vehicle that has seen intermittent rather than regular use.