2015 Audi A4 2.0L Diesel · WM15 GKX

The vehicle remains roadworthy, but the maintenance trend indicates a shift toward reactive repairs rather than preventative care. The most recent test in May 2026 at 91,966 miles identified thin rear brake pads and worn front brake discs. This follows a 2025 advisory regarding a pitted and scored nearside front disc, suggesting that the braking system is now requiring comprehensive attention as components reach the end of their functional life simultaneously. The mileage pattern is remarkably consistent for an eleven-year-old vehicle, averaging approximately 8,300 miles per year. The record shows steady usage between annual tests, moving from 64,285 miles in May 2022 to 91,966 miles in May 2026. This consistent level of regular use suggests the car has not suffered from long periods of stagnation, which often leads to premature degradation of rubber components and internal engine seals despite low numerical mileage. A buyer must conduct a close physical inspection of the front suspension, as the May 2023 test at 71,910 miles flagged oil misting on the nearside front shock absorber. This condition often precedes a total seal failure and requires replacement to maintain handling geometry. Additionally, the exhaust system should be checked for structural integrity, as the 2024 advisory noted a loose silencer centre sleeve which may indicate advancing corrosion at the mounting brackets or the pipework itself. The recurring advisories for tyres wearing to the legal limit in 2023 and 2025 indicate that the previous owner deferred consumable replacements until they approached the MOT failure threshold. Given the current state of the brake discs and pads, a full brake overhaul on all axles is likely necessary to ensure safe stopping performance. Inspect the underbody to confirm that the undertrays mentioned in 2022 have successfully protected the chassis from road salt corrosion over these years.