2009 Audi A3 1.9L Diesel · ML09 HCZ

The vehicle remains roadworthy but the maintenance trend shows a worsening trend regarding the suspension and rubber-related components. The most recent test in May 2025 at 143,996 miles flagged multiple advisories including reduced damping in front shock absorbers and worn suspension arm bushes on both sides. While the car passed, the accumulation of these mechanical defects suggests that the front end geometry is reaching the end of its functional life and will likely lead to MOT failures in subsequent tests if not addressed proactively. The mileage pattern is relatively consistent for a 17-year-old vehicle, averaging 8,500 miles per year. However, there is a significant gap in data between April 2024 (143,848 miles) and May 2025 (143,996 miles), where the car covered over 18,000 miles in just thirteen months. This burst of use explains the rapid wear seen on the tyres and the deterioration of the CV boots noted in the 2024 record. The low annual average is offset by recent high-intensity usage which puts stress on the aging drivetrain and bushings. A buyer must conduct a thorough physical inspection of the front suspension assembly. The tester has repeatedly identified worn bushes and failing dampers, which will affect handling and lead to uneven tyre wear. The 2024 advisory regarding severely deteriorated CV boots on both front drive shafts is critical; these must be checked for grease leakage, as a torn boot leads quickly to expensive drive joint failure. Additionally, the persistent minor oil leak and the smoke emission reported in 2025 indicate internal engine wear or exhaust manifold issues that require a professional diagnostic check to determine the severity of the emission fault.