2015 Volkswagen Passat 1.6L Diesel · GD65 YMS

The most recent MOT, carried out on 15 September 2025, was passed but returned several advisories: the front brake disc is noted as worn, pitted and scored though not yet structurally compromised, and there is light oil misting from both rear shock absorbers. Earlier tests show a pattern of tyre tread approaching the legal limit and a recurring advisory in 2021 that all brake discs were similarly worn. The trend is therefore one of gradual wear on braking and suspension components rather than a sudden deterioration, indicating that routine maintenance has been performed but that consumables are now reaching the end of their service life. With a recorded 114,393 miles on a 2015 Passat, the vehicle averages roughly 10,400 miles per year. This is within the normal UK usage envelope and suggests the car has not been subjected to extreme high‑mileage abuse. There are no obvious gaps in the recorded mileage that would imply long periods of storage, but the relatively modest annual distance also means that many wear items may be more influenced by calendar ageing than by mileage alone, particularly rubber and fluid seals. Prospective buyers should give the front brake system a thorough inspection. Look for any vibration or pulsation when applying the brakes, especially at higher speeds, and listen for squealing or grinding that could indicate disc thinning or pad wear beyond the advisory level. Examine the disc surface for deep scoring or corrosion and verify that the caliper pistons move freely without binding. The rear shock absorbers should be checked for oil leakage, excessive bounce, or clunking over bumps, which would confirm the light misting noted in the latest MOT and may warrant replacement. Tyre tread should be measured across the width and sidewalls; uneven wear or sidewall cracking could be a sign of mis‑alignment, worn suspension bushes, or age‑related degradation, and the tyres may need to be replaced imminently given the repeated “close to legal limit” advisories over the past three years. Given the vehicle’s age, additional time‑based checks are advisable. Inspect the 12‑volt battery for sulphation and confirm it holds a healthy charge, especially if the car has spent periods idle. Examine the brake discs and drums for surface rust that could cause uneven pad wear, and verify that the brake fluid has been changed within the last two years to avoid moisture absorption. Look for any signs of corrosion on the chassis, especially around the wheel arches and underbody where previous MOTs noted trim covering the underside, which can trap moisture. Finally, confirm that the service history includes regular oil, filter, and coolant changes and that the timing belt or chain (as applicable) has been serviced according to the manufacturer’s interval, as failure of these items can lead to catastrophic engine damage.