2018 Volkswagen Polo 1.0L Petrol · AO68 TXF

The most recent MOT, dated 20 November 2025, resulted in a failure because the nearside rear position lamp was inoperative, although the test otherwise passed with advisories concerning thin front‑brake pads and moderate wear on both front brake discs. Over the preceding three years the pattern has shifted from clean passes in 2023 to a series of wear‑related advisories and a major fault on the off‑side front track‑rod ball‑joint dust cover in 2024, indicating a gradual increase in component deterioration rather than an improving condition. The presence of recurring brake‑related advisories suggests that the wear is being monitored but not yet remedied, while the recent lamp failure points to a lapse in basic electrical maintenance. At eight years old the Polo has logged 41,310 mi, averaging just over 5,000 mi per annum, which is well below the typical UK usage of around 8‑10 000 mi per year for a vehicle of this class. Such low mileage often reflects periods of limited use or extended storage, which can be as consequential as high mileage in terms of component ageing. The modest annual distance reduces the cumulative mechanical wear on the engine, transmission and suspension, but it also raises the likelihood of rubber hardening, battery sulphation and corrosion developing during idle periods. Any sudden spikes in mileage not reflected in the recorded total would warrant scrutiny of service records for possible unlogged use. Prospective buyers should give particular attention to the front braking system. The MOT advisory notes that the pads are thin and the discs are approaching the limit of acceptable thickness; on a test drive this may manifest as a high‑pitched squeal when applying the brakes, a spongy pedal feel, or increased pedal travel. Measuring pad thickness and disc run‑out with a micrometer or dial gauge is advisable, and replacement of pads and possibly the discs should be budgeted for in the near term. The tyre condition is also critical – the nearside front tyre was recorded as below the legal tread depth and the off‑side front tyre is close to the limit with edge wear, which can cause reduced grip, especially in wet conditions, and may produce a humming or vibration at higher speeds. Inspect the sidewalls for cracking, check for uneven wear patterns that could indicate mis‑alignment, and verify that the wheel bearings and suspension uprights are free of play. The damaged dust cover on the off‑side front track‑rod ball joint suggests that dirt may be entering the joint, potentially accelerating wear; a clunk when steering through bumps or a feeling of looseness in the steering feel would be warning signs that the joint or its protective cover needs replacement. Given the vehicle’s age and low utilisation, a thorough visual and tactile inspection for age‑related deterioration is essential. Examine all tyre sidewalls for dry‑rot or cracking, as rubber can perish even without mileage. Check the 12 V battery for voltage under load and inspect the terminals for corrosion, since prolonged standing can lead to sulphation and reduced cranking power. Look for surface rust on the chassis, wheel arches and suspension components, and verify that any protective under‑coating is intact; rust on suspension bushes or brake caliper pins can cause binding or premature wear. Finally, confirm that the service book contains stamps for regular oil, filter and coolant changes at the manufacturer‑recommended intervals, and consider having the coolant, brake fluid and gearbox oil flushed if they have not been serviced within the last two to three years, as fluid degradation is time‑dependent as well as mileage‑dependent.