2020 Audi A6 2.0L Diesel · LO69 FSG

The most recent MOT test on 2026-02-03 resulted in a passing outcome, though it included two advisories that have persisted since 2025, indicating a consistent pattern rather than a sudden deterioration. The vehicle’s roadworthiness remains unaffected by these advisories, which are primarily related to tyre wear and registration plate condition, both of which do not compromise safety or emissions compliance. The absence of any failures or new defects over the past three years suggests a generally stable maintenance record, though the recurring tyre wear advisories warrant closer attention to ensure they do not escalate into deeper issues, such as uneven suspension alignment or excessive camber angles, which could exacerbate tyre degradation over time. The recorded mileage of 98,595 miles for a 2020 Audi A6 reflects a relatively high annual usage rate of approximately 16,432 miles per year, which is notably above the average for vehicles of this age. Such mileage accumulation typically accelerates wear on critical components like suspension bushings, brake pads, tyres, and drivetrain elements, particularly if the vehicle has been subjected to frequent stop-and-go traffic or heavy loads. The absence of significant mileage gaps suggests consistent operation, which may have contributed to the observed tyre wear patterns, especially given that both front tyres have been flagged as worn close to the legal limit on the edge, a symptom often linked to improper alignment, underinflation, or excessive camber. The high mileage also raises concerns about potential fluid degradation, such as brake fluid or differential fluid, which can become less effective over time, particularly if the vehicle has been left stationary for prolonged periods without fluid circulation. For the prospective buyer, the most critical inspection should focus on the front tyre wear and alignment, as the edge wear suggests either a gradual misalignment or prolonged exposure to lateral forces. During a test drive, listen for unusual suspension noises—such as clunks or rattles—when cornering or over bumps, which could indicate failing suspension components like upper or lower control arm bushings or worn coil springs. Check for uneven tyre wear patterns on the remaining tyres, as this may signal underlying alignment or steering system issues. Additionally, verify the condition of the brake system, particularly the front discs and pads, for signs of excessive heat damage or glazing, which can occur with high-mileage usage. Inspect the front suspension for any signs of corrosion on the strut mounts or lower control arms, as prolonged exposure to moisture can accelerate rusting, leading to premature failure. Beyond the mechanical checks, the buyer should also assess the vehicle’s battery health, given the high annual mileage which can strain electrical systems, and ensure the 12V battery is fully functional and free of corrosion. Inspect the brake discs for signs of corrosion or binding, especially if the vehicle has been stationary for extended periods, as standing corrosion can cause calipers to seize or discs to warp. Check the fluid levels and condition of the brake fluid reservoir, differential fluid, and coolant, as these fluids degrade over time and should be replaced according to manufacturer recommendations—typically every 2–3 years for brake fluid and 50,000–100,000 miles for differential fluid. Finally, examine the vehicle’s service history for any recorded oil changes or fluid servicing, as a well-documented maintenance schedule can mitigate the risks associated with high-mileage usage. A thorough visual inspection of the vehicle’s exterior for any signs of rust, particularly in the wheel arches and undercarriage, is also advisable, as corrosion can compromise structural integrity and lead to hidden mechanical issues.