2015 Volkswagen Polo 1.2L Petrol · SD65 PDZ

A recurring pattern of brake disc surface degradation and a recent dangerous tyre defect define the mechanical profile of this eleven-year-old Polo, despite a relatively short MOT history showing just two failures in seven tests since 2021. The most recent examination on 26 August 2026 documents front brake disc lipping and pitting on both sides, the same condition that has been flagged on the rear discs since 2022 and is now migrating forward, indicating progressive wear across the braking system. Of greater concern on that date is a fractured offside front coil spring and a nearside front tyre with exposed ply or cords, both of which were recorded as a failure before a same-day pass was issued following rectification. The earlier failure in August 2021 involved a rear suspension arm bush and binding rear brakes, and advisories for tyre wear at or near the legal limit have appeared in 2023 and 2025. The overall trend is one of accumulating chassis and brake wear rather than improvement. Against an age of approximately eleven years, the recorded mileage of 15,106 miles equates to an annual accumulation of around 1,373 miles, which is exceptionally low for a vehicle of this vintage and points to either extended periods of inactivity or genuinely minimal use. Such restricted running means the engine, transmission, and drivetrain have experienced very limited mechanical cycling, which can bring its own concerns regarding internal corrosion, oil seal drying, and the condition of less-used components such as the clutch and air conditioning compressor. Conversely, the brake and suspension components still exhibit wear consistent with the calendar age of the car rather than the odometer reading, demonstrating that deterioration of metal and friction surfaces continues regardless of mileage covered. A prospective buyer should pay particular attention to the front suspension assembly given the fractured coil spring and the worn rear suspension arm bush recorded previously. On a test drive, listen for any clonking or rattling over uneven surfaces, particularly from the offside front, and feel for instability or a downward settled corner when the vehicle is stationary. Inspect the springs visually for any signs of cracking or corrosion pitting, and check that the vehicle sits level. The rear brake binding advisory from 2021 warrants checking for any residual dragging, uneven pulling to one side under braking, or hot wheels after a sustained drive, while the persistent front and rear brake disc pitting suggests the discs will soon require replacement; feel for brake judder through the pedal and any vibration under heavy braking, and listen for squeal or groaning noises that indicate further lip formation. Tyre condition must also be treated as an immediate priority, given that a tyre with exposed cords was presented for test less than two weeks ago. Examine all four tyres for tread depth, sidewall cracking, and any bulges or uneven wear patterns, and confirm that none are older than five years from the date code moulded into the sidewall. Given the repeated advisories for inner-edge and edge wear on both front tyres in 2023 and 2025, a wheel alignment check is advisable to rule out worn suspension linkages or bushes contributing to uneven contact. Finally, with the vehicle having covered so few miles, request evidence that the cambelt or timing chain service interval has been observed by time rather than mileage, and verify the condition of the battery, brake fluid, and coolant, as these deteriorate with age regardless of use.