2009 Audi A4 2.0L Diesel · NA59 CDX

The most recent MOT test on 2025-10-28 confirms the vehicle remains roadworthy at 103,460 miles, with no defects or advisories recorded. The pattern over the past three years shows consistent compliance—no recurring failures or worsening issues, though the November 2024 and November 2023 tests reveal two consecutive retests within days, suggesting either a minor oversight in scheduling or a temporary administrative delay rather than a mechanical trend. The absence of advisories in the latest test implies no ongoing concerns with suspension bushes, coil springs, or binding calipers, which are common failure points at this mileage. That said, the lack of defects does not preclude wear—only that nothing failed inspection at the time of testing. The recorded mileage of 103,460 miles over 17 years averages roughly 6,086 miles annually, a rate that aligns with typical usage for a vehicle of this age. The most notable anomaly is the rapid accumulation between the 2023 and 2024 tests, where mileage jumped from 81,161 to 91,866 in under a year—a 10,705-mile increase. This suggests either intensive use or a period of consistent driving, which could accelerate wear on consumables like brakes, tyres, and clutch components. The gap between the 2024 and 2025 tests (11,592 miles) is more typical, indicating no prolonged periods of neglect. Still, the lack of intermediate maintenance records means potential issues—such as fluid changes or minor servicing—cannot be confirmed. Given the clean MOT history, a buyer should prioritise a thorough inspection of high-wear components that aren’t always flagged in a basic test. The suspension, particularly the rear, warrants close examination for worn or leaking dampers, corroded mounting points, or deteriorated bushes, as these often fail silently before causing handling issues. Brake discs and calipers should be checked for uneven wear or binding, especially if the vehicle has experienced rapid mileage spikes, as this could indicate aggressive braking habits. Structural integrity is another concern—inspect the wheel arches, sills, and subframe for corrosion, as Audi A4s from this era are prone to rust-related failures. Finally, verify the condition of the exhaust system, particularly the catalytic converter and downstream pipes, as emissions-related failures are common in older models and often require professional diagnosis. The absence of MOT advisories does not guarantee these areas are flawless, only that they passed inspection at the time of testing.