2017 Audi A5 S Line TDI S-A 2.0L Heavy oil · DUI 5

The most recent MOT inspection on 4 July 2026 resulted in a pass with no recorded defects. Although the vehicle underwent a failure in June 2026, the subsequent successful retest suggests that the identified issue was rectified promptly. The overall maintenance trend appears stable, as the vehicle has consistently achieved passes since 2022, showing no evidence of chronic or recurring mechanical failures that would suggest systemic neglect or a pattern of deteriorating roadworthiness. The recorded mileage of 114,999 miles indicates an average annual usage of approximately 12,778 miles. This is relatively high for a nine-year-old vehicle, suggesting it has been used regularly for commuting or long-distance travel rather than sitting idle. Mechanically, this higher usage profile implies that consumables such as suspension bushes, coil springs, brake discs, and tyres will be closer to the end of their service life. It also means the vehicle is likely approaching or has passed critical service milestones for the TDI engine, specifically regarding the timing belt and water pump assembly, which are vital for preventing catastrophic engine failure. During your physical inspection, you should look for signs of age-related degradation that mileage alone might not reveal. Check the tyre sidewalls for any cracking or perishing, which can occur even if the tread remains deep. Inspect the engine bay and the underside of the vehicle for any signs of oil weeping or fluid leaks, as high-mileage engines often experience seal degradation. It is also prudent to check the condition of the 12V battery and ensure that all electrical components, including lighting and sensors, are functioning correctly, as consistent high usage can place significant stress on the electrical system. On your test drive, pay close attention to the tactile and auditory feedback from the vehicle. Listen for any knocking or clunking from the suspension when driving over uneven surfaces, which could indicate worn bushes or failing dampers. Test the braking performance carefully; any shudder through the pedal or steering wheel may indicate warped brake discs, while any pulling to one side could suggest a binding caliper. Finally, verify the service history to confirm that essential maintenance, such as gearbox oil changes and brake fluid replacements, has been carried out according to the manufacturer's intervals to mitigate the risks associated with high mileage.