2021 MINI Cooper 1.5L Petrol · LL71 GUX

The most recent MOT test on 19 August 2026 resulted in an initial fail, with the vehicle subsequently passing on the same date after the defective wiper was rectified. The failure was limited to a single item, the front wiper not clearing the windscreen effectively, which is a relatively minor defect commonly associated with perished wiper blades or a faulty wiper motor. The test then passed with an advisory issued for both rear tyres showing slight damage, cracking, or perishing. Reviewing the broader DVSA history, the vehicle achieved clean passes on 25 August 2025 and 13 January 2025 with no advisories or defects recorded on either occasion, indicating a stable and well-maintained trend. The absence of recurring or escalating defects across the test history suggests the vehicle has been kept in good mechanical order, with the latest issues appearing to be age- and use-related rather than indicative of any underlying systemic faults. With a recorded mileage of 12,890 miles over approximately five years, this MINI Cooper is showing very low annual usage of around 2,578 miles per year, which is well below the typical average for a vehicle of this age. Such low mileage carries its own set of mechanical considerations, as prolonged standing periods can be as detrimental to certain components as high mileage. The brake discs and calipers are particularly susceptible to corrosion from lack of regular use, with binding calipers and surface rust on the discs being common issues that can lead to uneven braking, pulling to one side, or a judder under braking. Coolant, brake fluid, and other serviceable fluids degrade over time regardless of mileage, and the 12V battery is prone to sulphation and premature failure when the vehicle is not driven frequently enough to maintain a full charge. The timing belt, if applicable to this model, and other rubber components such as drive belts and hoses also deteriorate on a calendar basis and should be inspected for signs of perishing or cracking. Given the advisory recorded for both rear tyres showing perishing, a prospective buyer should carefully inspect the rear tyres for sidewall cracking, tread depth, and overall condition, as age-related rubber degradation can compromise grip and safety even if the tread appears adequate. The cracking observed is likely linked to the vehicle's age rather than excessive wear, and replacement of both rear tyres should be factored into purchase considerations. On a test drive, particular attention should be paid to the braking system, listening for any scraping or grinding noises indicative of corroded discs or seized caliper pistons, and feeling for any vibration or pulling that might suggest warped discs or uneven pad wear. It is also worth checking that the front wipers operate smoothly and clear the screen effectively after the recent repair, confirming that the wiper linkage and motor are functioning correctly without any streaking or smearing. A physical inspection should include verifying the condition and age of the 12V battery, as low-use vehicles frequently suffer from battery deterioration; a battery health check or simply noting the battery's manufacturing date stamp would be prudent. All fluid levels and their service histories should be confirmed, with particular attention to brake fluid, which is hygroscopic and should typically be renewed every two years regardless of mileage. The underside of the vehicle, suspension components, and exhaust system should be examined for any signs of corrosion from standing, paying close regard to brake lines, fuel lines, and floor pans where moisture can accumulate. Finally, the service book should be reviewed to ensure that time-based maintenance items such as oil and filter changes, spark plugs, and air filters have been carried out at appropriate intervals, as low annual mileage can sometimes lead to extended service intervals that exceed manufacturer recommendations.