2017 Volkswagen Polo 1.2L Petrol · GL17 WDM

A pattern of brake system wear dominates the recorded test history of this 2017 Volkswagen Polo, with advisories appearing across multiple annual examinations and culminating in the most recent test on 1 June 2026, which resulted in a failure followed by a same-day pass. The 2026 failure was driven solely by an offside windscreen chip categorised as a Minor defect, with five advisories noted at that test including front brake disc wear, corroded brake pipes coated in grease or other material on both nearside and offside rear as well as the nearside front, and a nearside rear tyre worn close to the legal limit. Earlier tests reinforce a consistent theme: the 2022 examination recorded front and rear brake pad wear alongside front and rear brake disc wear, the 2025 test flagged a nearside front brake pad wearing thin with advisories for rear brake disc wear and service brake binding on both sides, and a 2023 failure was issued for dangerous tyre tread depth below 1.6mm on both front tyres together with a non-functioning nearside rear headlamp on dipped beam. The recurrence of brake-related advisories over four separate test cycles indicates progressive wear on the braking system rather than isolated incidents. With approximately 82,599 miles recorded against a 2017 registration, the Polo has accumulated around 9,178 miles per year, which sits broadly in line with typical usage for a vehicle of its age and provides no obvious red flag from a mileage perspective. The testing record shows annual MOTs from 2021 through 2026 without significant lay-up periods, with mileage having accrued steadily enough to produce the type of wear advisories one would expect on a regularly driven car. The dual 2023 entries dated one day apart reflect a straightforward test-and-retest sequence following the dangerous tyre and headlamp failures, while the 2026 entries document an identical pattern where a Minor windscreen defect caused an initial failure before rectification allowed a pass. There are no prolonged gaps in the testing record suggesting extended off-road periods that would warrant concern about dormant component degradation such as seized brakes or moisture accumulation in the braking system. For a prospective buyer, the priority areas on inspection are the braking system components flagged repeatedly across the advisories. The front brake discs should be inspected for lipping, hot spots, and scoring, particularly on the nearside front where pad wear was noted as recently as 2025, and any pulsation through the brake pedal during moderate deceleration would suggest disc runout. The brake pipes, noted as corroded and covered in grease or other material on the nearside and offside rear as well as the nearside front in 2026, warrant close examination by lifting the vehicle or using an inspection mirror to check the longitudinal pipes, fuel and brake pipe runs along the underbody, and any underseal that may be hiding surface corrosion; a knocking or shudder through the pedal under firm braking could indicate pipe swelling. The service brake binding advisories from 2025 on both nearside and offside rear call for a road test focusing on whether the rear calipers are releasing cleanly, which can be checked by verifying that the handbrake releases fully and that the vehicle does not pull to one side after warm braking cycles. The tyre and headlamp failures recorded in 2023, although rectified at the same test, remain relevant as they indicate the vehicle has been run with components in a dangerous condition at the point of test. A physical inspection should confirm that the current tyres have at least 3mm of tread across the full width and that the headlamp bulbs function correctly on both dipped and main beam, as the nearside rear headlamp failure involved the dipped beam function. The recurring windscreen damage in both the 2025 offside front and 2026 offside positions suggests ongoing stone impact on country or motorway driving, and any new chips within the driver's sweep area would warrant immediate attention as they fall outside Minor classification if they exceed 10mm in diameter or sit within 40mm of the swept area. Finally, while the Polo's MOT record shows a consistent annual testing pattern with no structural or corrosion advisories recorded, the cumulative brake wear pattern indicates that budgeting for imminent replacement of brake discs, pads, and potentially the nearside front brake pipe would be prudent before purchase.