2011 Audi A5 2.0L Diesel · PF11 ABO

Recurring suspension component wear and deteriorating CV boots represent the primary mechanical concerns for this vehicle, as evidenced by the most recent MOT pass on 13 April 2026. The inspection history shows a persistent pattern of advisories regarding front suspension arm pins and bushes dating back to at least 2021, with the latest test confirming continued wear on the front upper suspension arm. Furthermore, the most recent record introduces minor defects involving severely deteriorated nearside and offside front outer drive shaft constant velocity boots, alongside light oil misting from the offside front shock absorber. This indicates a trend of progressive wear in the front-end running gear and drivetrain seals that requires close monitoring. The vehicle has covered 151,658 miles over its approximately 15-year lifespan, averaging roughly 10,111 miles per year. This mileage accumulation is consistent with typical annual usage for a vehicle of this age. From a mechanical perspective, this steady rate of use suggests a consistent level of wear across consumable components such as brakes, tyres, and suspension bushings. The lack of significant gaps in the MOT testing history indicates regular road use, which generally prevents the specific issues associated with long-term stationary periods, such as seized components or fuel degradation, though the recorded oil leak and shock absorber misting are specific indicators of age-related component fatigue. A test drive should focus heavily on the front suspension and drivetrain to assess the impact of the recorded defects. Given the repeated advisories for worn suspension arm bushes and the recent deterioration of the CV boots, listen for rhythmic clicking or popping sounds when turning the steering wheel at low speeds, which can indicate CV joint failure. Additionally, pay attention to any knocking, clunking, or shuddering sensations when driving over uneven road surfaces or speed bumps, as these are common symptoms of worn suspension bushings or failing shock absorbers. The reported light misting on the offside front shock absorber should be visually inspected for more significant fluid leakage that could compromise damping performance. Braking components also require scrutiny due to a history of worn and pitted discs and thinning linings recorded between 2019 and 2023. During the test drive, check for any pedal judder or pulsation under braking, which may indicate uneven disc wear or warping, and listen for any grinding noises that could suggest the brake pads have reached the limit of their service life. The presence of an oil leak noted in 2024 should also be investigated by looking under the engine bay for fresh drips or heavy oil staining, as this could indicate a developing leak from a gasket or seal that may require more substantial intervention if it progresses beyond a minor advisory.