2015 Audi A6 2.0L Diesel · TAO 238S

A consistently clean MOT record across five consecutive tests establishes this Audi A6 as a vehicle with a verified pattern of roadworthy condition. Each annual examination from 2022 through 2026 has returned a pass with no advisories or defects recorded, suggesting that the braking, suspension, exhaust, lighting, and structural components inspected under the DVSA test regime have remained within prescribed tolerances throughout the documented period. The most recent test on 15 April 2026 again produced a clean pass with no defects recorded, reinforcing what is now an established trend rather than a one-off outcome. For a prospective buyer, this unbroken sequence of advisories-free passes is a meaningful indicator, particularly given that MOT testing on a vehicle of this age will readily surface wear items such as coil springs, bushes, brake discs, and exhaust mounting rubbers if degradation is present. At 57,462 recorded miles over approximately eleven years, this A6 has accumulated around 5,224 miles annually, which sits well below the typical mileage band for a vehicle of its vintage. This lower-than-average accumulation points to either genuine light use, periods of inactivity, or a mix of both. Mechanically, low annual mileage reduces wear on major drivetrain and undercarriage components compared to a high-mileage counterpart, but it also raises the likelihood of standing-related issues such as dried brake caliper slide pins, stiff suspension bushes that lose their compliance through lack of regular articulation, and prematurely aged rubber components including drive belts, coolant hoses, and tyre sidewalls from prolonged static exposure. The MOT record does not show any extended gaps in testing, suggesting the vehicle has remained in active use and therefore has not suffered the more severe consequences of long-term storage. Given the absence of any recorded advisories, there is no specific component history to target on a pre-purchase inspection; instead, the inspection focus should shift to the components most likely to be marginal on an eleven-year-old executive saloon with low mileage. During a test drive, listen for any knocking or clonking from the front suspension over uneven surfaces, which would indicate worn upper or lower wishbone bushes and anti-roll bar drop links, both of which can deteriorate silently on lightly used vehicles. Apply the brakes firmly at low speed and again from higher speed to check for any binding, juddering, or pulling to one side, as low use combined with age tends to promote corrosion at the brake disc surface and seize caliper guide pins. On the steering, feel for any vagueness, clunks on full lock, or uneven self-centring, which can point to worn tie rod ends or steering rack mounting bushes that have hardened with age rather than worn through high-mileage use. Finally, a careful underbody visual inspection is strongly advised despite the clean MOT history, as the test is a roadworthiness check rather than a comprehensive corrosion survey. Pay particular attention to the front subframe, suspension arm mounting points, and brake pipe runs along the chassis rails, where salt exposure over eleven winters can initiate corrosion even on otherwise well-maintained vehicles. Inspect all coolant hoses, the expansion tank, and the radiator for any signs of brittleness or weeping, as rubber cooling system components on a low-mileage car can fail through age rather than use. Check the underside of the engine and the area around the turbocharger for any evidence of oil misting or weeping from gaskets and seals, which is common on TDI and TFSI units of this era once standing periods have allowed seals to dry out. A compression or leak-down test would provide additional reassurance given the drivetrain age, and a diagnostic scan should be requested to confirm that no fault codes are stored in the ABS, transmission, or emissions control modules, none of which fall under the standard MOT visual remit.