2002 Audi A8 2.8L Petrol · AF52 FRR

The vehicle most recently presented for DVSA MOT testing on 9 July 2026 and was issued a clean pass certificate, although two advisory items were recorded by the examining station. These advisories relate to an oil leak deemed not excessive and corrosion affecting all four coil springs. Reviewing the broader MOT history, the maintenance trend is broadly stable in the sense that the car has consistently passed year on year without any failure items, but the pattern of advisories does indicate a slowly worsening mechanical picture rather than an improving one. The oil leak has been flagged at every test since at least December 2020, suggesting a persistent seep that has not yet been rectified, and the coil spring corrosion advisory has appeared at the last three consecutive tests, indicating progressive surface oxidation. An exhaust gas leak and exhaust corrosion were additionally noted in December 2023, and the front headlamp lens defect has appeared as a minor defect at the two most recent tests. While none of these items individually constitute a failure, their recurrence and gradual accumulation suggest that the vehicle is ageing in line with its calendar year rather than being meticulously maintained or restored. With a recorded mileage of 136,160 miles spread across approximately 24 years of service, the average annual mileage equates to roughly 5,673 miles per year. This figure is considerably below the typical mileage for a vehicle of this age and points either to genuinely light use or, more likely given the persistence of advisories, extended periods of standing punctuated by relatively short running cycles. Low annual mileage of this nature has particular mechanical implications for an Audi A8 of this vintage, as prolonged inactivity tends to accelerate corrosion of ferrous components, degrade rubber and polymer parts through lack of flexing and fluid circulation, and allow lubricants to settle and lose their protective film on bearing surfaces. The very low usage will also have contributed to the surface corrosion of the coil springs, as these components are highly susceptible to oxidisation when exposed to moisture without the regular drying effect of sustained driving. For a prospective buyer, the most pressing inspection priorities based on this MOT history are the oil leak and the suspension condition. The persistent engine oil seepage, flagged under reference 8.4.1 (a) (i) at multiple tests, should be physically inspected at the underside of the engine and around the sump, cam covers, and turbocharger or oil cooler pipes if fitted, as the source could be any number of gaskets or seals that worsen with age on the 24-year-old engine. A test drive should include listening for any engine knocking on start-up from cold, which would indicate oil drain-down into the lower engine over long standing periods, and watching for blue smoke from the exhaust on initial start-up. The coil spring corrosion advisory across all four corners is a more significant concern, as corroded springs can lead to reduced ride height, uneven tyre wear, and in advanced cases to spring fracture, which is a dangerous failure mode. During a road test, listen for clonking or knocking from the suspension over bumps, particularly at low speed, and inspect all four wheel arches and under-bonnet spring locations for advanced surface pitting or flaking metal. The exhaust corrosion advisory from 2023 warrants a check for exhaust gas escaping from joints or silencer boxes, which may now have progressed further, and a careful listen for any ticking, hissing, or droning noises from beneath the car. Beyond the advisory items on record, a buyer should approach a low-mileage, 24-year-old Audi A8 with full awareness of calendar-based degradation irrespective of the odometer reading. Tyres should be examined closely for sidewall perishing and cracking from age even if tread depth appears adequate, as rubber compounds deteriorate over time regardless of wear. The 12V battery should be load-tested, as standing use will shorten its service life, and the condition of all under-bonnet hoses, drive belts, and coolant pipes warrants close scrutiny for hardening and surface crazing. Brake discs should be inspected for severe corrosion pitting or lipping from lack of regular use, and the calipers should be checked for binding that can occur when a vehicle is stored. All brake caliper slide pins and handbrake mechanisms should be exercised, as these commonly seize on cars of this age. Service history stamps should be verified to confirm annual oil and filter changes regardless of low mileage, and the timing belt and water pump replacement interval should be confirmed, as these are time rather than mileage sensitive. Coolant, brake fluid, and automatic transmission fluid should all be regarded as overdue for renewal on age alone, given the calendar years since manufacture. A final recommendation is to carry out a thorough diagnostic scan for any stored fault codes in the engine, transmission, ABS, airbag, and air suspension control modules, as later Audi A8 air suspension components in particular are known to fail with age and may not be flagged within the standard MOT test scope.