2016 Audi Q3 2.0L Diesel · LNZ 6

Recurring issues with braking system components and suspension arm corrosion define the mechanical profile of this Audi Q3, with the most recent MOT passed on 21 August 2026 showing a persistent pattern of advisories. The vehicle has demonstrated a trend of deteriorating brake components, specifically regarding the corrosion of the nearside and offside rear brake hose ferrules and widespread pitting or scoring on both front and rear brake discs. Furthermore, the suspension history shows a transition from worn bushes in 2024 and 2025 to recorded corrosion on the nearside rear suspension arm in the latest test, indicating that structural oxidation is a continuing factor in the vehicle's roadworthiness profile. The vehicle has covered 116,943 miles over its ten-year lifespan, representing an average annual accumulation of approximately 11,694 miles. This usage pattern is consistent with typical UK driving cycles for a vehicle of this age. Mechanically, this level of mileage suggests that components subject to regular friction and movement, such as suspension bushings, brake pads, and discs, are reaching the end of their functional lifespans and are subject to the wear and tear expected of a high-use vehicle. There are no significant gaps in the testing history to suggest long periods of inactivity, meaning the mechanical wear is likely progressive rather than the result of stagnation. Prospective buyers should pay close attention to the braking system and the integrity of the suspension linkages during a test drive. Given the repeated advisories for corroded brake hose ferrules and pitted discs, it is essential to check for any sponginess in the brake pedal or a change in pedal feel, which could indicate compromised hydraulic integrity. Additionally, the presence of scored and pitted discs may result in pedal judder or vibration under heavy braking. The history of both worn and corroded suspension arms necessitates a thorough check for any knocking, clunking, or creaking noises when driving over uneven surfaces or speed bumps, which would indicate that the suspension bushes or arms require replacement. The recorded failure in 2025 regarding the tyre pressure monitoring system and excessively worn front suspension arm bushes highlights that certain electronic and structural components have required intervention to meet safety standards. When inspecting the vehicle, verify that the tyre pressure monitoring system is fully operational and that there is no uneven tyre wear, which could stem from the previously noted suspension issues. The ongoing advisories for corrosion on the rear suspension and brake hoses suggest that the vehicle's underbody is subject to environmental degradation; therefore, a visual inspection of the rear subframe and brake lines for any signs of significant structural rust is highly recommended.