2000 Audi A6 2.5L Diesel · W771 BOH

This early-2000s Audi A6 presents an exceptionally clean DVSA roadworthiness record, with four consecutive annual passes from 2022 through 2025 and no advisories or defects recorded on any test. Such a tidy history on a 26-year-old executive saloon is notable, suggesting the vehicle has either been conscientiously maintained or has seen relatively gentle use in its recent years. The latest test on 16 June 2025 was completed without a single advisory, which means there is no DVSA-documented evidence of worn brake components, deteriorating suspension parts, exhaust corrosion, or fluid leaks at the time of examination. While a clean MOT history is encouraging, it should be noted that the MOT only confirms compliance at the point of test, and components between examinations can deteriorate significantly, particularly on a vehicle of this age and complexity. With 251,466 miles accumulated over approximately 26 years on the road, the vehicle averages around 9,672 miles per year, which is broadly in line with typical usage for a car of this vintage. This is neither a low-mileage garage queen nor a high-mileage workhorse, but rather a vehicle that has seen consistent, moderate use throughout its life. The MOT records show annual testing continuity from 2022 onwards, indicating the car has remained on the road and in use rather than being laid up for extended periods, which is generally favourable for mechanical condition as it avoids the issues associated with prolonged standing such as seized brakes, perished seals, and flat-spotted tyres. The mileage is high in absolute terms, meaning consumable items like clutches, timing chains, injector seals, and suspension bushes will have been replaced multiple times during the car's life, though the absence of advisories suggests the most recent replacements have held up well. Given the clean advisory record, a prospective buyer should still pay particular attention to the areas most prone to wear on a high-mileage Audi A6 of this generation. On a test drive, listen carefully for any clonks or knocks from the front suspension over uneven surfaces, as the multi-link front arrangement fitted to these cars is known for wear in the control arm bushes, ball joints, and anti-roll bar drop links, none of which would necessarily be flagged unless significantly deteriorated. Similarly, check for any knocking from the rear suspension, particularly around the rear subframe mounting points and trailing arm bushes, which can deteriorate with age and high mileage. Steering should be tested for any vagueness, clonking on full lock, or uneven tyre wear, as worn front suspension components often manifest as uneven front tyre scrubbing. Brake feel should be assessed for any sponginess, pulling to one side under heavy braking, or vibration through the pedal, which could indicate worn discs, binding calipers, or flexible brake hoses nearing the end of their service life. Under the bonnet, inspect for any signs of oil leaks from the cam chain tensioner area, valve cover gaskets, or sump, as well as evidence of coolant leaks from the radiator, water pump, or plastic coolant pipes which are common failure points on these vehicles. Examine the exhaust system for any corrosion or blowing, particularly around the joints and mounting rubbers, and check that the cooling fans operate correctly. Finally, inspect the bodywork and undercarriage for any structural corrosion, especially around the wheel arches, sills, and suspension mounting points, as these areas can deteriorate on a car that has seen a quarter of a million miles of British roads, even one with a faultless recent MOT history.