2014 Audi Q5 2.0L Diesel · SL14 XLC

The most recent MOT on 4 November 2025 was a clean pass with no recorded defects, which marks an improvement over the preceding six‑month period that saw two failures for major CV‑boot damage and several tyre‑wear advisories. While the earlier tests in June 2025 highlighted multiple tyres approaching the legal tread limit and a worn front suspension arm bush, the successful November test suggests that at least some of those concerns were addressed, though the recurring nature of the tyre wear warnings indicates that tyre condition remains a point of attention. At 82,862 miles the 2014 Audi Q5 averages just under 7,000 miles per year, a usage pattern that sits comfortably within the normal range for a vehicle of its age. This moderate annual mileage implies that the drivetrain and engine have not been subjected to excessive high‑speed or high‑load operation, but it also suggests periods of relatively low use which can allow moisture to settle in seals and boots, potentially accelerating the degradation seen in the CV‑boot failures. The mileage is low enough that major wear on major engine components is unlikely, yet the vehicle is now twelve years old, so age‑related wear on rubber, metal corrosion and fluid breakdown must be considered. A prospective buyer should give particular focus to the tyre condition and the constant‑velocity (CV) joint boots. Inspect all four tyres for side‑wall cracking, dry rot, uneven tread wear and any signs of bulging; any tyre that is close to the legal limit or shows edge wear should be replaced promptly to avoid a repeat of the advisory notices. While the vehicle is on the road, listen for a rhythmic clicking or whirring when steering through corners, which would indicate a deteriorating CV joint that may have been temporarily remedied but could be approaching failure. Examine the front and rear drive‑shaft boots for cracks, grease leakage or contamination, and verify that the boots are securely fitted; a split boot can allow dirt ingress, leading to joint wear and costly repairs. The suspension should also be checked for play in the front lower arm pins and bushings – a clunk or knock over bumps, especially on the nearside, may reveal the worn bush noted in the June 2025 advisory. Finally, verify that the rear brake hose, previously flagged as insecure, is intact, without chafing or fluid leakage, and that the brake discs are free of excessive rust or scoring. Beyond the specific items recorded, the age of the Q5 warrants a thorough review of time‑sensitive components. Test the 12‑volt battery for cranking strength and check for any corrosion on terminals, as batteries over a decade old often lose capacity. Inspect the engine oil, coolant, brake fluid and power‑steering fluid for proper levels, colour and any signs of contamination; fluids should be changed at least every two years regardless of mileage. Look for rust or corrosion on the chassis, especially around wheel arches, undercarriage and suspension mounting points, which can develop during long periods of standing. Confirm that the service book contains regular oil changes, filter replacements and any manufacturer‑recommended timing‑belt or chain service, as a well‑documented maintenance history will give confidence that the vehicle has been kept in a road‑worthy state despite its age.