2019 Audi Q7 3.0L Diesel · AX68 YAF

The most recent DVSA MOT test on 2026-03-19 resulted in a passing outcome, though it was accompanied by several persistent advisories that indicate ongoing wear beyond the MOT’s threshold for immediate failure. The pattern of advisories—particularly regarding brake discs showing pitted or scored surfaces on all four wheels and suspension arm bushings exhibiting excessive wear on the near-side front and both rear lower arms—suggests a maintenance trend that has neither significantly improved nor stabilised over the past two years. While the vehicle passed in February 2025 and January 2024, the 2026 test’s advisories mirror those from the failed MOT in March 2026, implying that the wear progression has remained consistent rather than resolving. This consistency is concerning, as repeated advisories of this nature often precede more critical failures if left unaddressed, particularly in high-mileage vehicles where suspension and braking systems are more prone to cumulative stress. The vehicle’s recorded mileage of 91,990 miles at the time of assessment represents a usage rate of approximately 13,141 miles per year, which is notably high for a seven-year-old Audi Q7. Such mileage accumulation typically accelerates wear on consumables like brake pads, suspension components, and fluid-degrading elements such as coolant and transmission fluid. The absence of significant mileage gaps suggests the vehicle has been in active service, likely under conditions that contribute to rapid component fatigue—such as frequent short trips, aggressive driving, or exposure to harsh road conditions. This pattern is particularly problematic for suspension bushings and brake discs, which are designed to withstand gradual wear but are vulnerable to accelerated deterioration under high-mileage or high-stress usage. Without evidence of prolonged periods of inactivity, the likelihood of structural or fluid-related issues worsening over time is elevated. For a prospective buyer, the most critical areas to inspect during a physical examination are the brake system and suspension components, given the recurring advisories. Begin with the brakes: visually inspect all four brake discs for signs of excessive pitting, scoring, or thinning beyond the MOT-admissible limits, and listen for any unusual grinding or squeaking when applying the brakes, which may indicate worn pads or warped discs. Test-drive the vehicle to check for brake shudder, pulsation, or uneven stopping distances, as these can signal underlying disc or rotor issues. The suspension should be examined for excessive play or clunking noises, particularly when the vehicle is driven over bumps or at speed, which may reveal worn or damaged suspension arm bushings or broken coil springs. Pay close attention to the alignment of the suspension arms, as misalignment can exacerbate uneven tyre wear and further stress the braking system. Beyond the recurring advisories, the buyer should conduct a thorough inspection of the vehicle’s fluids and structural integrity. Given the high mileage, check the coolant system for signs of degradation, such as sludge or contamination, and verify that the fluid level and condition meet Audi’s specifications. The transmission fluid should also be inspected for darkening or sludge, which could indicate prolonged service without replacement. The 12V battery should be tested for voltage output under load, as low mileage and prolonged standing can lead to corrosion on terminals or a failing battery, particularly in a vehicle of this age. Finally, assess the tyres for sidewall cracking or perishing, which can occur even with low mileage if the vehicle has been stationary for extended periods. Ensure the tread depth meets legal requirements and look for signs of uneven wear patterns, which may indicate suspension or alignment issues. If the vehicle has been in use with minimal gaps, prioritise a service history review to confirm that scheduled maintenance—such as brake pad replacements, suspension bushings, and fluid top-ups—has been conducted in line with Audi’s recommended intervals. If any of these checks reveal concerns, further diagnostic work or immediate repairs may be necessary to prevent more costly failures.