2010 Audi A5 3.0L Diesel · OV10 AAZ

The most recent MOT, carried out on 21 February 2026, was passed with no recorded defects, indicating that the vehicle met the statutory safety and emissions standards at that time. Over the previous six‑year window the record shows a mixed picture: a failure in February 2023 for severe front service‑brake grabbing, a clean pass later that same year, and a series of advisories in 2024 relating to rear brake wear and a rear‑outer position lamp fault. The absence of defects in the last two annual tests suggests that any remedial work undertaken after the 2023 failure has been effective, and the overall maintenance trend appears to be stabilising rather than deteriorating. At 91 672 miles the Audi A5 averages roughly 5 730 miles per annum, which is well below the typical UK usage of 10‑12 000 miles per year for a vehicle of this age. The low annual mileage points to relatively light use, but it also raises the likelihood that the car has spent extended periods stationary. Prolonged standing can accelerate corrosion of suspension components, promote brake‑disc rust, and allow battery electrolyte to stratify, all of which may not be reflected in the mileage figure alone. Prospective buyers should give particular attention to the braking system. The advisory on thin rear pads and a pitted rear disc means the rear braking performance may be marginal and could require pad replacement and disc resurfacing or fitting of new discs within the next few thousand miles. The 2023 front‑service‑brake grabbing fault, although apparently remedied, warrants a thorough road‑test: feel for any pull or pulsation on the pedal, listen for uneven squeal or grinding, and check that the pedal returns smoothly without sticking. Verify that the front calipers move freely and that there is no excessive rotor run‑out, as lingering hydraulic or piston issues can re‑appear under load. The rear‑outer position lamp lens defect should be inspected visually and functionally; a cracked lens can allow moisture ingress, leading to corrosion of the bulb holder and intermittent lighting. Beyond the brakes, age‑related inspections are essential. Examine all four tyres for sidewall cracking, dry‑rot, or uneven wear that may indicate mis‑alignment or worn suspension bushes; tread depth should be at least 3 mm, and any tyre older than six years should be considered for replacement regardless of tread. Check the chassis and wheel arches for surface rust, especially around suspension mounting points, as long periods of inactivity can promote corrosion. Test the 12‑volt battery with a load tester or have it checked at a reputable garage, as electrolyte depletion is common after years of storage. Finally, confirm that the engine oil, coolant, and brake fluid have been changed at the recommended intervals – fluids degrade with time even if mileage is low – and request any available service book stamps to corroborate a consistent maintenance regime.