2017 MINI Countryman 1.5L Petrol · 3 FJB

A pattern of rear-tyre deterioration and rear brake pad wear has emerged as the defining mechanical theme of this 2017 MINI Countryman over the past three MOT tests, even though the car has passed every annual inspection since 2021. The most recent examination on 20 September 2025 returned a clean pass with only a minor windscreen blemish noted, but the two preceding tests recorded advisories for perished nearside and offside rear tyres alongside thinning rear brake pads. The fact that the same tyre cracking advisory has now appeared on consecutive annual tests at the same axle position suggests a recurring age-related rubber degradation issue, while the brake pad advisory has lingered across the same period without progressing to a failure, pointing to moderate but not yet critical friction material loss at the rear axle. Overall, the trajectory is one of stable roadworthiness with chronic but minor advisory items rather than acute defects. With 60,107 miles recorded over nine years, this Countryman averages approximately 6,679 miles annually, a broadly typical accumulation rate for a vehicle of its age. There are no significant gaps in the MOT testing history, with annual tests consistently recorded from 2021 through 2025, indicating continuous use rather than extended periods off the road. This steady, moderate usage pattern is generally favourable mechanically, as it tends to keep seals, brakes, and suspension components functioning normally without suffering the drying-out effects of long-term standing or the accelerated wear associated with high-mileage motorway use. However, given the vehicle's age, even moderate mileage accumulations over the next few years will begin to expose age-related vulnerabilities in rubber and plastic components throughout the drivetrain. For a prospective buyer, the rear axle components flagged in the advisories deserve particular attention during a pre-purchase inspection and test drive. The repeated nearside and offside rear tyre cracking advisories warrant a close visual examination of the sidewalls for any deepening fissures, bulges, or bead damage, and the rear brake discs should be inspected for lipping or corrosion pitting since the pads have been noted as wearing thin across consecutive tests. On a road test, listen for any grinding or squealing from the rear under light braking, feel for any rear-end judder through the pedal, and check for pulling to one side under moderate stops. The front brakes, discs, and flexible brake hoses, while not flagged, should also be visually inspected for corrosion given the vehicle's age and the typical UK operating environment. Beyond the flagged items, the broader mechanical condition of this nine-year-old Countryman merits standard age-related scrutiny. Inspect the suspension for worn bushes, perished anti-roll bar drop links, and any knocking from the front MacPherson struts over uneven surfaces, as MINI-specific components such as control arm bushings and front wishbone rear bushes are known wear items on this platform. The front subframe and its mounting points should be examined for any surface corrosion, and the coolant expansion tank and associated hoses warrant a check for the typical Mini plastic degradation and weep marks. A thorough under-bonnet inspection for oil misting around the valve cover gasket, any signs of coolant residue, and the condition of the drive belts will help round out a complete mechanical picture for a vehicle that, on paper, has demonstrated consistent roadworthiness but is now entering the phase of life where age-related advisories are likely to become more frequent.