2016 Audi A4 S Line TDI Quattro Auto 3.0L Diesel · BSZ 9790

A consistently clean MOT record defines this 2016 Audi A4 S Line TDI Quattro, with four consecutive passes and not a single advisory, defect, or failure entry logged across 2022, 2023, 2024, and the most recent test on 23 November 2025. That unbroken run of advisories-free results over nearly four consecutive years of testing demonstrates stable roadworthiness under DVSA inspection standards and suggests that the core safety-critical items monitored at test, including brakes, suspension components, tyres, lights, and structural condition, have all remained within legal limits at each annual assessment. For a diesel Audi of this generation, particularly the Quattro variant, a clean four-year MOT trail is a meaningful indicator that the vehicle has not been presenting the kind of wear-related issues that commonly surface on equivalent examples, such as binding brake calipers, deteriorating suspension bushes, or subframe corrosion. The overall trend is one of mechanical consistency rather than deterioration, with each pass reinforcing the prior result rather than introducing new concerns. The recorded mileage of 59,076 against a ten-year age equates to an annual accumulation of roughly 5,900 miles, which is notably below the typical usage rate for a vehicle of this type and vintage. There are no gaps between successive MOT tests that would imply a long period off the road, with the records showing a fairly steady testing cadence from 2022 through late 2025, and the mileage progression between tests appears broadly consistent with regular but limited driving. While low annual mileage reduces wear on high-stress items like the clutch, dual-mass flywheel, turbocharger, and brake friction materials, it does carry implications that warrant attention. Extended periods of short journeys or standing can promote moisture accumulation in the engine oil, condensation within the exhaust system, and underuse of the diesel particulate filter, particularly on TDI units that rely on sustained running temperatures to complete active regenerations. The combination of low mileage with continuous test attendance, however, suggests the car has remained in active use rather than being laid up, which is the preferable scenario for preserving mechanical condition. Although the MOT history provides no specific advisories to direct component-level inspection, the test drive and physical appraisal should be shaped by the known wear points of the B9-generation A4 TDI Quattro with this mileage profile. During the road test, listen carefully for any clonks or knocking from the front suspension over uneven surfaces, particularly from the lower wishbone rear bushes and anti-roll bar drop links, as these are common deterioration points on this platform even when not yet flagged at test. Brake pedal feel should be firm and progressive without excessive travel, and the vehicle should track straight under braking without pulling, as uneven pad wear or a binding caliper can develop from infrequent use. On acceleration, the turbo should spool smoothly without excessive smoke from the exhaust, and the automatic gearbox should change cleanly without hesitation or flare between ratios, given the modest mileage that can sometimes mask developing issues in DSG mechatronic units. Given the low annual mileage and the diesel powertrain, it is worth confirming that the vehicle has been driven sufficiently to allow regular DPF regenerations to complete, ideally evidenced by a healthy engine oil level on the dipstick and the absence of warning lights relating to emissions or particulate filter saturation. Inspect the underside and inner wheel arches closely for any early signs of surface corrosion on suspension arms, brake lines, and undertray fixings, as road salt exposure over ten years can initiate rust even where structural components are not yet seriously compromised. Verify that all four tyres are of matching make, size, and tread depth, since uneven wear can indicate suspension misalignment or torque steer influences from the Quattro drivetrain. Finally, request evidence of recent servicing, particularly cambelt and water pump replacement if due according to schedule, and confirm that the AdBlue system has been maintained, as neglect of either item would not necessarily appear in the MOT record but carries significant cost implications for TDI ownership.