2002 Volkswagen Polo 1.2L Petrol · OY02 GCU

Recurring issues with the exhaust system and tyre wear represent the primary mechanical concerns for this vehicle, as evidenced by the most recent MOT passed on 25 November 2025. The testing history shows a pattern of exhaust-related defects, including a major failure in November 2024 due to excessive carbon monoxide emissions and a 2023 advisory regarding a corroded exhaust centre sleeve. This trend has continued into the latest test, which flagged a minor exhaust gas leak on the MOT limits. Furthermore, the most recent inspection identified both nearside and offside front tyres as being worn close to the legal limit or worn on the edges, indicating a potential need for immediate replacement or an investigation into wheel alignment. The vehicle has covered 67,236 miles over its 24-year lifespan, which equates to an average annual accumulation of approximately 2,802 miles. This is a notably low mileage profile for a vehicle of this age. While low mileage can suggest limited exposure to high-speed motorway driving and general wear, it can also imply extended periods of stationary use. Mechanically, this usage pattern means that while drivetrain components may have relatively low cumulative wear, rubber components, seals, and suspension bushes may be subject to age-related degradation or perishing rather than wear from high mileage. Prospective buyers should pay close attention to the exhaust system during a test drive. Given the history of corrosion on the centre sleeve and the recent advisory for a minor gas leak, listen for any increased engine noise, rhythmic tapping, or a deep, hollow drone that may change with engine RPM. A leak in the exhaust manifold or front section can often be heard as a ticking sound when the engine is cold. Additionally, the reported exhaust emission failure in 2024 suggests that the engine's combustion efficiency or the catalytic converter's effectiveness should be monitored for any signs of rough idling or poor throttle response. The advisories regarding the front tyres being worn on the edges warrant a careful inspection of the steering and suspension geometry. During a test drive, check for any pulling to one side when the steering wheel is released on a level surface, or any vibration felt through the steering wheel at various speeds. If the tyres are consistently wearing on specific edges, it may indicate worn suspension bushes or misaligned steering components. Finally, ensure all exterior lighting is fully operational, as the 2025 failure noted an inoperative offside front position lamp, and confirm that the registration plate illumination is functioning correctly to avoid a repeat of the 2024 minor defect.