2009 Volkswagen Polo 1.2L Petrol · DN58 HWW

A pattern of corrosion and oil-related wear defines this 2009 Volkswagen Polo, with the most recent MOT on 14 November 2025 recorded as a pass accompanied by three advisories pointing to engine oil seepage and light shock absorber misting on both front corners. The wider record shows four failures in five years, two of them with major defects, which together with persistent advisory items suggests a vehicle requiring ongoing remedial attention rather than one with a stable mechanical outlook. Two of the failures are linked to a major front exhaust gas leak that prevented emissions testing in October 2025 and an insecure passenger door latch in October 2024, while recurring advisories across multiple tests flag corroded coil springs, deteriorating exhaust components, and a corroded rear subframe. The subframe advisory in 2023 was specifically noted as not seriously weakened at that stage, but the broader pattern of corrosion-related entries on suspension and exhaust components warrants close inspection. With 116,892 miles accumulated over roughly seventeen years, the annual mileage equates to approximately 6,876 miles per year, which is broadly typical for a vehicle of this age. The MOT history is fairly continuous on a yearly basis from 2021 through 2025 with no extended lay-up periods evident, indicating consistent if modest usage that should have kept mechanical components regularly exercised. This level of mileage places the Polo in the higher bracket for its vintage, where consumables such as brake discs, pads, suspension bushes, and clutch components are likely to be approaching or have already passed typical replacement thresholds. The presence of advisories for a binding nearside rear brake and worn shock absorber bush as early as 2021 suggests brake and suspension wear has been a recurring theme rather than a one-off observation. For a prospective buyer, the rear subframe corrosion flagged in 2023 should be the primary structural concern to verify, as progression from not seriously weakened to a more serious category can occur between tests and may eventually affect mounting points for suspension and brake components. The coil spring corrosion advisories from late 2025 point to surface degradation that can develop into coil fracture, so a test drive over uneven surfaces should be used to listen for any sharp metallic clunks or bottoming-out from the front nearside and rear offside corners. Engine oil leaks, although noted as not excessive in 2025, have been flagged across consecutive tests and should be inspected for fresh residue around the sump, cam chain area, and any seal joints, with particular attention to oil level on the dipstick during inspection. The shock absorber oil misting on both front units suggests the dampers are beginning to lose integrity, which typically manifests as reduced damping over successive bumps, a slightly unsettled ride, or extended nose-dive under braking. Brake system concerns centre on the nearside rear binding noted in 2021 and the general wear expected at this mileage, so a test drive should include firm pedal applications to check for any pulling to one side, judder through the pedal, or uneven braking effort that would indicate a seized caliper or warped rear disc. The exhaust centre sleeve clamp failure recorded as an advisory in 2024 and the major exhaust gas leak failure in 2025 together indicate the system has been deteriorating progressively, and a physical inspection from underneath for rust perforations, hangers, and clamp integrity is advisable given the Polo's age. Finally, the damaged nearside front vehicle loom associated with the brake pad warning lamp in 2024 should be confirmed as properly repaired, as compromised brake pad sensor wiring can mask actual pad wear and lead to metal-on-metal contact if not addressed.