2015 Audi A6 2.0L Diesel · FG65 UOB

A cluster of major suspension failures recorded at the most recent MOT on 29 September 2025 signals that the front anti‑roll bar linkage pins or bushes are already beyond their service limits, and a near‑side front wheel fixing is missing – defects that directly affect handling stability and road safety. The same test also highlighted a severely deteriorated constant‑velocity boot on the off‑side front drive‑shaft and a tyre on the off‑side rear approaching the legal tread limit, indicating that wear on both the suspension and tyre package is currently the dominant mechanical concern. With 80 061 miles logged over an eleven‑year lifespan, the vehicle averages roughly 7 300 miles per year, a mileage rate that sits comfortably within normal UK usage patterns. The MOT record shows a continuous annual testing schedule from 2022 through 2025 with no gaps, suggesting the car has been regularly presented for inspection rather than sitting idle for extended periods. This mileage, combined with the recent suspension and drivetrain wear, points to typical consumable ageing rather than abnormal over‑use, but the wear on key components is now approaching the point where replacement is advisable. When test‑driving, pay close attention to any front‑end wander, a loose or vague feel when cornering, and audible clunks over bumps – these are classic symptoms of exhausted anti‑roll bar bushings or pins. A missing wheel fixing can manifest as a subtle vibration or wobble at higher speeds, especially when the vehicle is loaded. The deteriorated CV boot may allow grease to escape and contaminants to enter, so listen for whirring or clicking noises from the front axle during acceleration and deceleration, and inspect the joint for visible grease splatter or oil stains. The off‑side rear tyre’s tread depth should be measured to confirm it remains above the legal minimum; any uneven wear on the edge may indicate alignment or suspension issues that need correction. The light oil misting observed on the off‑side front shock absorbers suggests a developing seal leak, which can lead to reduced damping performance and increased tyre wear; feel for excessive bounce or a soft, mushy response when applying the brakes or navigating road undulations. Addressing the CV boot, tyre, shock absorber, and especially the front anti‑roll bar linkage components before purchase will mitigate immediate safety risks and avoid costly remedial work shortly after acquisition.