2021 Audi Q5 S Line 40 TDI Mhev Quat S-A 2.0L Diesel · GM 222

The most recent DVSA MOT, carried out on 17 September 2025, was passed with no recorded defects or advisories. With only a single MOT entry available, there is no evidence of a deteriorating trend; the vehicle appears to have been maintained to a standard that satisfies the statutory safety and emissions requirements at the time of testing. At 48,559 miles recorded in September 2025, the 2021 Audi Q5 S line averages roughly 9,700 miles per annum. This figure sits comfortably within the typical usage envelope for a five‑year‑old executive SUV and suggests a moderate level of wear rather than the accelerated degradation associated with high‑kilometre, hard‑use vehicles. There are no obvious gaps or periods of prolonged inactivity evident from the mileage alone, so the wear on consumables such as brake pads, clutch components and tyre tread is likely to be proportional to the mileage rather than to any extreme operating conditions. For a buyer, the principal areas to inspect are those that deteriorate with age as well as those that accrue wear with mileage. Examine the tyre sidewalls and tread for cracking, dry rot or uneven wear patterns that could indicate mis‑alignment, worn suspension bushes or improper tyre pressures; the tyres should still have a minimum tread depth of 1.6 mm but a deeper depth is preferable for a vehicle of this class. Check the 12‑volt battery for signs of sulphation or reduced cranking power, particularly if the car has spent extended periods standing, and consider a load test to confirm it can sustain the higher electrical demands of the MHEV system. Inspect the brake discs for surface corrosion, scoring or glazing, and verify that the pads have sufficient remaining material; any shudder or pulsation under braking would point to warped discs or uneven pad wear. Review the condition of the suspension components – look for any play in the ball joints, worn rubber bushings or leaking shock absorbers – and listen for clunks or rattles when traversing bumps, which would indicate deteriorating coil springs or mounting points. Finally, because the vehicle is now five years old, time‑based maintenance should be confirmed regardless of mileage. Verify that the engine oil and filter have been changed in accordance with Audi’s service intervals, and that the coolant, brake fluid and gearbox oil have been flushed or replaced as recommended (typically every two to three years). A thorough visual inspection for any signs of oil or coolant leaks around the valve cover, oil pan and intercooler piping is advisable, as well as a check that the exhaust system is free of cracks or excessive corrosion. If the service book shows regular stamps and the car has a documented history of oil changes, the mechanical condition is likely to be sound, but a professional pre‑purchase inspection remains the safest way to confirm roadworthiness before committing to purchase.