2012 Volkswagen Polo 1.2L Petrol · DN62 SYC

A defining concern from the 2024 MOT history is the structural corrosion flagged on the offside rear axle mounting, classified as a Major defect at that time and sufficient to fail the test. While the two subsequent tests in November 2024 and November 2025 returned clean passes with no defects recorded, the underlying corrosion flagged on a load-bearing structural area rarely resolves itself without intervention and the absence of any advisory noting repair work means its current state is unverified. Combined with a worn offside front suspension arm rear bush and a matching advisory on the nearside, plus pitted front brake discs and a minor exhaust flexi leak, the 2024 inspection points to a vehicle with age-related wear developing across both the suspension and underbody. The clean 2025 result demonstrates that the car is presently roadworthy, but the structural corrosion remains the single most significant caveat in the record. With 71,434 miles spread across fourteen years, annual mileage works out at roughly 5,100 miles, which is well below average for a car of this age. The MOT history shows continuous annual testing from 2019 through 2025 with no gaps, indicating the vehicle has remained in regular use rather than being laid up. Lower accumulation of this kind tends to preserve the engine and gearbox internals from wear, but it can accelerate deterioration of rubber components, brake rotors through prolonged surface corrosion, and underbody corrosion through infrequent long-distance running that fails to dry out moisture. The recorded mileage progression between tests is broadly consistent, with no sudden jumps suggesting clock irregularities or extended periods off the road. On a physical inspection, the offside rear axle area warrants close attention. Any visible distortion, flaking of paint, or fresh welding around the mounting point should be questioned, and the seller should be asked directly what remedial work was carried out after the 2024 failure. Corrosion in this region can propagate into the surrounding floor pan and trailing arm mountings, so a check on a ramp or with the vehicle raised is strongly advised. The offside front suspension arm rear bush should be examined for splitting or excessive play, and on a test drive any clonking over uneven surfaces, vague steering, or instability under braking would suggest the bush has deteriorated further. Similarly, the nearside front arm bush was already flagged as worn in 2024, so an asymmetric knock or pull to one side warrants further investigation. The front brake discs should be inspected for a stepped lip on the outer edge and for any tendency towards judder under firm braking, as pitted rotors can progress to uneven pad wear and reduced stopping performance. The exhaust flexi, noted as having a minor leak in 2024, should be checked for any ticking on startup or exhaust fume smell inside the cabin, as these joints commonly deteriorate with heat cycling. Finally, given the otherwise sparse advisory record across seven years of testing, the cluster of suspension and corrosion items in the single 2024 test is unusual and points to a vehicle now entering a phase where age-related deterioration is becoming more apparent, making a thorough pre-purchase inspection on a lift highly advisable.