2013 Audi A6 S Line TDI 2.0L Heavy oil · S40 RBR

The most recent MOT test on April 27, 2026, confirms the vehicle passed without any recorded defects, placing it in a stable roadworthiness state at 81,938 miles. This consistency across the last five tests—all passing with no advisories or failures—suggests the vehicle has maintained compliance with UK roadworthiness standards over the past three years. The lack of recurring issues in the MOT history indicates no obvious pattern of neglect or mechanical degradation, though this does not preclude hidden wear or deferred maintenance not captured in the test. The final pass date is just under four months old, which is acceptable for a used-car purchase, though a pre-purchase inspection remains essential to verify current condition. The mileage progression shows a steady accumulation of approximately 6,300 miles annually, which aligns with typical usage for a vehicle of this age. There is a notable 15-mile discrepancy between the February 2023 failure (59,938 miles) and the subsequent March 2023 pass (59,969 miles), likely due to minor test-to-test variation rather than significant mileage gaps. No extended periods of inactivity or rapid mileage spikes are evident, which could suggest consistent ownership or regular driving habits. The absence of failed tests between 2023 and 2026 further supports a pattern of responsible maintenance, though the record does not reveal whether major services (e.g., timing belt, suspension refresh) were performed outside MOT requirements. Given the clean MOT history, a buyer should prioritise a thorough inspection of high-wear components that are not routinely tested. The suspension—particularly coil springs, bushes, and dampers—should be examined for uneven wear or corrosion, as these are critical for handling and safety but not always flagged in MOTs. Brake systems warrant close attention, especially rear calipers and discs, as binding or uneven wear can develop without immediate MOT failure. Structural integrity, including underbody corrosion around the sills, wheel arches, and exhaust system, must be assessed, as this vehicle’s age increases vulnerability to rust-related failures. Finally, the turbocharger and intercooler in a TDI engine should be inspected for leaks or unusual wear, as these are common failure points in older diesel units. The lack of advisories does not guarantee these areas are flawless, so visual and functional checks are mandatory.