2016 Audi A5 SE Technik TDI Auto 2.0L Heavy oil · LS66 EPD

The most recent MOT test on 2026-04-21 resulted in a clean pass with no recorded defects, indicating a stable roadworthiness status following a previous failure in 2022-09-26. While the vehicle has not encountered any critical failures since then, the 2022 failure—specifically the dangerous near-side rear tyre tread depth below the legal minimum—suggests that tyre management has been a recurring concern. The absence of further defects in the intervening years, alongside the absence of advisories or warnings, implies that the vehicle has been maintained adequately to avoid more severe issues, though the tyre wear history warrants continued vigilance. The pattern of passing MOTs with only minor advisories or failures over the past four years reflects a generally reliable maintenance record, but the high recorded mileage and the need to address the tyre-related issues should prompt proactive checks. The vehicle’s recorded mileage of 122,464 miles at the time of assessment is unusually high for a ten-year-old Audi A5, averaging approximately 12,246 miles per year—a rate that far exceeds typical usage patterns for this model class. Such sustained mileage accelerates wear on critical components, including suspension elements, brake systems, drivetrain seals, and internal engine parts, as well as consumables like fluids and filters. The significant gap between the 2022 failure and the 2026 MOT suggests either a period of reduced usage or a temporary resolution of underlying issues, but the high mileage alone demands a thorough inspection of high-wear areas. The rapid accumulation of miles also raises concerns about potential undetected mechanical stress, such as misaligned wheels, excessive vibration, or premature suspension degradation, which could manifest as uneven tyre wear, clunking noises from suspension bushes or coil springs, or binding in brake calipers. As a prospective buyer, the most urgent priority is to address the tyre wear history, particularly the dangerous failure in 2022 and the advisory from 2019 indicating severe inner-edge wear. On a test drive, listen for uneven tyre noise, which may indicate patchy or directional wear, and visually inspect the tyres for signs of cracking or separation, especially on the sidewall, which can compromise structural integrity at high speeds. Replace the near-side rear tyre immediately to meet legal requirements and prevent hydroplaning risks. Additionally, verify that all four tyres are within the legal minimum tread depth of 1.6mm and consider a full tyre rotation to redistribute wear evenly. Beyond tyres, check the vehicle’s suspension for excessive play or clunking when moving over bumps, which could signal worn suspension bushes or broken coil springs. Inspect the brakes for signs of excessive heat discolouration on discs, sponginess in pedal feel, or grinding noises, which may indicate worn brake pads or warped discs that require servicing. For a vehicle of this age and mileage, a comprehensive mechanical inspection should also include a check of the brake system for corrosion on discs or calipers, particularly if the car has been stationary for prolonged periods, as standing fluid can cause rusting and binding. Inspect the exhaust system for leaks or discolouration, which may indicate catalytic converter failure or structural damage, and verify that the engine oil and coolant are at the correct levels with no signs of contamination or degradation. Given the high mileage, the 12V battery should be tested for charge retention and physical condition, as older batteries in high-mileage vehicles are more prone to failure. Finally, consult the service records for the vehicle to confirm that all time-based servicing—such as timing belt replacement (if applicable), air filter changes, and fluid top-ups—has been completed according to the manufacturer’s schedule. If service stamps are missing or incomplete, arrange for a thorough service to address any potential deferred maintenance, especially in the drivetrain, transmission, and exhaust systems.