2017 Audi A4 2.0L Diesel · BK67 BOU

The vehicle remains roadworthy, but the maintenance history indicates a trend of increasing mechanical wear as the mileage climbs. The most recent test in July 2025 at 156,512 miles passed with only minor lighting defects, specifically a defective reversing lamp lens and a damaged reflector. While these are non-mechanical issues, the previous years show a shift from a clean record in 2021 to recurring failures regarding wear-related components. The car reflects a high-usage profile for its age, averaging approximately 17,400 miles per year. There is a significant gap in records between October 2021 and July 2023, during which the vehicle covered over 57,000 miles. Since that period, the accumulation has remained at a high rate of roughly 7,000 miles annually. This consistent heavy use places considerable stress on the drivetrain and suspension components, which explains the transition from a defect-free status to multiple advisories. A buyer must prioritise a physical inspection of the front suspension geometry, as the tester flagged a worn nearside front suspension arm pin or bush at 152,643 miles in 2024. Given the high mileage, all rubber bushings across the control arms and drop links should be checked for cracking or tearing. The 2023 report of three tyres reaching the legal limit with uneven edge wear suggests potential alignment issues or that maintenance was being deferred until failure occurred. Verify the brake system for signs of binding or thin discs to ensure the high mileage has not led to accelerated component degradation.