2012 Mazda CX-5 2.2L Diesel · ND12 OHT

A consistent history of severe component degradation and multiple test failures characterises this fourteen-year-old Mazda CX-5, which most recently secured a pass on the twentieth of December 2024 with advisories noting underside rust and an inoperative registration plate lamp. The vehicle's MOT record reveals a recurring trend of critical roadworthiness issues, including dangerous braking deficiencies, powertrain fault indicators, and severely worn tyres flagged across multiple previous inspections. Rather than demonstrating stable maintenance, the vehicle has repeatedly lapsed into dangerous defect territory, requiring significant mechanical intervention to clear statutory standards. Accumulating 113,744 miles over its fourteen-year lifespan yields an average of approximately 8,125 miles annually, representing typical driving intensity for a vehicle of this classification. The usage rate does not indicate prolonged periods of inactivity, meaning the recorded mechanical wear stems from active operation rather than stationary deterioration. This steady mileage accumulation, combined with the recurring nature of the test failures, points directly to heavy reliance on consumables and structural components that have frequently been pushed to their absolute limits before replacement. Inspection during a test drive must focus heavily on the structural and mechanical areas highlighted in past advisories, specifically checking for knocks, groaning, or instability from the rear lower suspension arms, which have previously been recorded as corroded. The braking system requires careful scrutiny for pedal travel, judder, or grinding, given that previous tests flagged dangerously thin pads alongside grease-covered and corroded brake pipes. Prospective buyers should thoroughly examine the underside for the reported rust on the chassis and floor pan, and inspect the engine bay for signs of the oil leaks noted in earlier test cycles. Additionally, potential purchasers need to verify that all electronic dashboard warnings have been properly resolved, particularly referencing the history of engine malfunction indicator lamp activations and tyre pressure monitoring faults. The steering and handling should be evaluated for any pulling or uneven resistance, which could stem from past geometry issues associated with severely worn tyre edges and incorrect headlamp alignment. Professional verification of the underside corrosion and a comprehensive mechanical service are strongly recommended prior to purchase to ensure these chronic structural and safety issues have been fully rectified.