2020 Audi A3 S Line 35 Tfsi 1.5L Petrol · AF70 LCK

The 2020 Audi A3 S Line 35 TFSI’s latest DVSA MOT test on 2025-09-09 resulted in a clean pass, with no recorded defects or advisories, following two previous MOTs in 2024 and 2023 that also yielded no issues. This consistent record over the past three years suggests a stable maintenance history, indicating that the vehicle has likely been kept in a roadworthy condition without significant recurring mechanical failures or persistent advisories. While the absence of defects is encouraging, the absence of a minor advisory in the latest test could prompt a closer inspection of components that might otherwise show early signs of wear or degradation, particularly given the vehicle’s age and mileage. The recorded mileage of 47,680 miles for a 2020 model represents a moderate annual usage rate of approximately 7,947 miles per year, which is within the expected range for a car of this age and performance class. This figure does not suggest excessive wear from high mileage accumulation, but it also does not indicate particularly light use either. The consistency of this mileage over the past six years implies a steady driving pattern, which may have contributed to the vehicle’s current condition. However, prolonged periods of inactivity or infrequent use could have led to issues such as standing corrosion on brake components, fluid degradation in the cooling and hydraulic systems, or potential stiffness in suspension bushes and seals due to lack of movement. A thorough inspection should account for these potential calendar-based wear effects, especially given the vehicle’s age. For a prospective buyer, the most critical areas to inspect during a physical examination are the brake system, suspension, and fluids, as these are particularly susceptible to both mileage-related wear and calendar-based deterioration. Begin with the brake system: visually check for corrosion or pitting on the discs, particularly on the inner surfaces where condensation can accumulate when the vehicle stands. Inspect the brake pads for uniform wear and listen for any grinding or squealing noises, which could indicate worn pads or binding calipers. The brake fluid reservoir should be checked for cleanliness and fluid level, as old brake fluid can absorb moisture and degrade over time, leading to reduced braking performance. A test drive should include a firm but controlled brake application to detect any shuddering, pulsation, or uneven braking response, which may signal warped discs or hydraulic issues. The suspension should be examined for signs of wear or damage, focusing on the coil springs, shock absorbers, and suspension bushes. Look for any signs of leakage from the shock absorbers, which could indicate internal failure, and listen for clunking noises when driving over bumps, as this often signals worn suspension bushes or broken links. The steering should be checked for play or excessive resistance, which may indicate a failing steering rack or tie rod ends. Additionally, the vehicle’s alignment should be verified, as misalignment can lead to uneven tyre wear and reduced handling stability. The tyres should be inspected for sidewall cracking or perishing, which is more likely to occur in older vehicles due to exposure to UV light and temperature fluctuations. Finally, the battery should be tested for voltage output and cleanliness, as a failing 12V battery can lead to electrical issues and poor starting performance. Given the vehicle’s age, it is advisable to check the service history for fluid servicing intervals, particularly for the cooling system, transmission fluid, and differential oil, as these fluids degrade over time regardless of mileage.