2009 Audi A4 2.0L Diesel · OY09 WXK

The vehicle remains roadworthy, but the maintenance trend shows a shift toward reactive repairs as components age-related. In the most recent test in September 2024 at 83,290 miles, the tester identified thinning rear brake pads and a light oil mist on the nearside rear shock absorber. This indicates a progression from the clean record in 2021, suggesting that components are now reaching the end of their service life despite low mileage. At 17 years old, the recorded mileage of 83,290 miles represents a low average of approximately 4,900 miles per year. This low usage pattern explains the rubber-related issues seen in the history. Between July 2022 and September 2023, records consistently flagged cracking and perishing on the rear tyres, which is common in vehicles that sit for long periods rather than being driven. The mileage accumulation between 2023 and 2024 was minimal, yet the vehicle continues to show signs of material degradation rather than mechanical mileage wear. A buyer should focus their physical inspection on the rear suspension assembly and braking system. The misting on the nearside rear shock absorber noted in 2024 suggests a seal is failing, which will eventually lead to a structural leak. Given the recurring reports of thin brake pads and perished tyres, the condition of the brake discs should be checked for pitting or uneven wear. Furthermore, because of the history of perishing rubber, the sidewalls of all tyres must be inspected for deep cracking, as legal tread depth may appear sufficient while the material integrity has failed.