2013 Audi A6 2.0L Diesel · WR13 OBX

A clean and uninterrupted run of MOT passes between 2022 and 2025 points to a vehicle that has maintained its roadworthiness without recorded examiner intervention, and the absence of any advisories across these tests is notable for a thirteen year old Audi A6 approaching the upper end of typical service life. The sequence shows a single administrative failure recorded on 23 June 2023 with no defects listed, immediately followed the same day by a pass with no defects, which strongly suggests a presentation or documentation issue rather than any mechanical non compliance. The most recent test on 26 June 2025 concluded with a pass and again no advisories were raised, indicating that the braking system, suspension, exhaust, tyres, lighting, and structural components examined at the time all met the required standard. For a prospective buyer this is reassuring in that no recurring wear patterns have yet crystallised into examiner findings, but it also means the car is operating close to the boundary where original-equipment suspension components, rubber bushes, and flexible brake hoses begin to deteriorate on Audi models of this era. The recorded mileage of 125,773 miles over roughly thirteen years equates to an annual accumulation of around 9,675 miles, which sits squarely within the normal band for a UK-registered executive saloon. There are no significant gaps between tests that would suggest the vehicle was laid up for extended periods, and the cadence of annual examinations on dates spanning from 2022 through 2025 indicates consistent use. This kind of steady, moderate mileage tends to be kinder to mechanical components than very low annual figures that allow oils to settle, seals to dry, and brake discs to corrode from lack of use. However, at 125,773 miles the drivetrain, turbocharger, dual mass flywheel if fitted, and automatic gearbox internals are well into their working life, so consumption items such as timing chains, water pumps, and suspension consumables should all be considered due regardless of the clean MOT sheet. Although no specific components have been flagged by examiners, a buyer should focus on the areas most likely to require attention on a high mileage Audi A6 of this generation. On the test drive, listen for clonks or knocks from the front suspension over uneven surfaces, particularly from the upper and lower wishbones and anti-roll bar drop links, as these bushes and ball joints typically wear before MOT failure thresholds are reached. Pay attention to steering response and feel, as any vagueness, juddering under braking, or pulling to one side could indicate worn front brake discs or a fatigued tie rod. Inspect the engine bay and underside for signs of oil misting around the cam chain covers and turbo oil feed pipes, which are known seepage points on the 2.0 and 3.0 TDi units commonly fitted to this model, and verify that coolant levels are stable as water pump impeller wear is common at this mileage. Finally, a thorough pre-purchase inspection on a ramp remains essential despite the clean MOT record, as advisories only appear once components exceed examiner thresholds and do not predict imminent failure. Check the condition of the flexible brake hoses and rear brake caliper handbrake mechanisms, which can seize on Audi rear calipers and cause uneven pad wear. Examine the exhaust system including the DPF and mounting rubbers for any blowing joints or rattling, and confirm that the dual mass flywheel or torque converter is not producing a rattle on idle or a shudder on pull away. With the MOT history showing no documented weaknesses, the main residual risk lies in service items that have not yet been inspected or replaced, and a comprehensive service history with evidence of recent cambelt or timing chain attention, coolant and gearbox fluid changes, and suspension refresh work would significantly strengthen confidence in its ongoing roadworthiness.