2004 Audi A4 1.9L Diesel · EP04 DVR

The most recent DVSA MOT test for this 2004 Audi A4 was conducted on 7 May 2025, resulting in a pass with no defects or advisories recorded. Looking back through the documented history, the vehicle presents an unusual pattern: there are two passes and two fails interleaved between 2021 and 2025, yet in every instance the recorded defect entries are empty. This typically indicates that the vehicle failed on a previous attempt due to issues that were rectified off-site before a re-test was successfully passed, rather than recording specific component failures. The overall trend can therefore be regarded as broadly stable, with the most recent pass suggesting the car is currently roadworthy, though the absence of advisory notes does not necessarily mean the vehicle is mechanically perfect, particularly given its age and very high recorded mileage of 270,732 miles. At 22 years of age with over 270,000 miles on the odometer, this A4 has accumulated approximately 12,300 miles per year, which is well above the national average and points to exceptionally heavy use. The MOT record itself contains gaps of around two years between 2021 and 2023, which could suggest the vehicle may have been off the road for a period, possibly due to maintenance work, or simply that tests were not undertaken at annual intervals as they should be. High mileage of this magnitude carries significant mechanical implications for an Audi of this vintage, including accelerated wear on the timing chain and associated components, turbocharger wear on TDI variants, clutch and dual-mass flywheel degradation on manual transmissions, and fatigue in suspension components such as coil springs, control arm bushes, anti-roll bar links, and wheel bearings. The engine, gearbox, and drivetrain will have absorbed considerable stress, and any prospective buyer should treat the powertrain as the principal area of concern. Given the clean nature of the recorded test outcomes but the very high mileage and age of the vehicle, a physical inspection should focus on areas where wear is inevitable but not necessarily flagged during an MOT. The suspension should be examined for perished bushes, weakened coil springs, and worn shock absorbers, with particular attention paid to any knocking or clonking noises when traversing speed bumps or uneven road surfaces during a test drive. Steering play, uneven tyre wear indicating alignment or suspension geometry issues, and any signs of fluid leaks from the engine, gearbox, or differential should be carefully assessed. The braking system warrants close inspection for worn discs and pads, corroded or binding calipers, and the condition of the brake lines, given that standing time or infrequent use can lead to seized caliper pistons and corroded disc surfaces, which would manifest as uneven braking, pulling to one side, or a grinding sensation. In addition to mechanical wear, age-related deterioration deserves particular attention on a 22-year-old vehicle. Tyre sidewalls should be checked for cracking and perishing even if the tread depth remains adequate, as old rubber can fail catastrophically despite appearing serviceable. The 12V battery should be load tested, as batteries beyond five years of age are prone to sudden failure, especially after periods of standing. All fluids including engine oil, coolant, brake fluid, and power steering fluid should be assessed for condition and replacement history, with brake fluid being hygroscopic and requiring replacement roughly every two years regardless of mileage, and coolant systems of this age frequently suffering from degraded hoses, water pump failure, and radiator corrosion. Service history stamps should be verified to confirm regular cambelt or timing chain servicing, as neglect of this on a high-mileage Audi can lead to engine destruction. Finally, a thorough underbody inspection for structural corrosion, exhaust integrity, and signs of previous accident repair is essential, as the MOT test on a vehicle of this age may not always reveal the full extent of age-related deterioration.