2019 Audi Q8 3.0L Diesel · DF69 ADV

The most recent MOT test on 2026-01-22 resulted in a clean pass, indicating no mechanical failures or critical defects were present at that time. However, the vehicle’s MOT history reveals a pattern of advisories rather than outright failures, with the most significant issues recorded during the 2023 MOT—specifically, nearside and offside front brake discs showing signs of wear, pitting, or scoring but not to a point where they were deemed seriously weakened. This suggests a consistent but gradual degradation of the brake system components, which is not unusual for a high-mileage vehicle, but requires ongoing attention to prevent further deterioration. The absence of failures in the intervening MOTs indicates that the vehicle has maintained roadworthiness through these advisories, though the buyer should be mindful of the cumulative effect of such wear over time. The recorded mileage of 90,659 miles for a 2019 Audi Q8 represents a relatively high annual usage rate of approximately 12,951 miles per year, which is notably above the average for vehicles of this age. Such mileage accumulation typically accelerates wear on critical components such as brakes, suspension, drivetrain elements, and consumables like brake fluid and engine oil. The absence of significant gaps in the mileage data implies consistent driving conditions, which may have contributed to the observed brake disc wear, as frequent braking cycles can exacerbate surface pitting and scoring. For a vehicle of this age and mileage, the wear on brake discs is expected, but the advisories suggest that the discs have not yet reached a point of compromise, though the buyer should monitor their condition closely to avoid potential failure during critical braking situations. Given the recurring advisories on the front brake discs, the prospective buyer should conduct a thorough inspection of the braking system during the inspection process. Pay particular attention to the condition of the discs themselves—look for deep grooves, uneven wear patterns, or signs of thermal damage that could indicate overheating. During a test drive, listen for any unusual noises such as grinding or squeaking, which may signal impending disc failure or warping. Additionally, check the brake pads for sufficient thickness; if they are worn down to the backing plate, replacement is imminent. Beyond the brakes, ensure that the brake fluid level is correct and that there are no leaks around the calipers or master cylinder, as brake fluid degradation over time can compromise performance. If the discs appear to be in good condition but the advisories persist, the buyer may wish to request a more detailed inspection by a qualified mechanic to confirm the extent of the wear and plan for future maintenance. For the buyer’s practical inspection, given the vehicle’s age and mileage, focus on several key areas to ensure long-term reliability. First, examine the tyres for signs of sidewall cracking or perishing, which can occur over time even with low mileage due to exposure to UV light and temperature fluctuations. Check the tread depth uniformly across all four tyres, and verify that the sidewall markings are legible to confirm the tyre’s age, as tyres older than six years may require replacement regardless of tread wear. Next, inspect the suspension components for signs of wear or damage, particularly the coil springs, shock absorbers, and suspension bushes, which can degrade with age and mileage. Look for leaks in the shock absorbers, excessive play in the suspension linkage, or unusual noises such as clunks or rattles when driving over bumps, which may indicate worn or failing suspension elements. Finally, verify the condition of the 12-volt battery and associated electrical systems, as a vehicle that has been left standing for extended periods can suffer from corrosion in the terminals or weakened battery health. Check for corrosion on the battery terminals and cables, and ensure that the alternator is functioning correctly to maintain the battery charge. Additionally, consider checking the fluid levels—particularly the engine oil, coolant, and differential fluid—since these fluids can degrade over time, even without significant mileage. If the vehicle has not been serviced recently, the buyer should request a service history to confirm that routine maintenance such as oil changes and fluid top-ups have been conducted according to the manufacturer’s recommendations.