2018 Audi A4 2.0L Petrol · LL68 LCV

The latest MOT test on 2026-05-28 resulted in a clean pass, indicating that the vehicle has met all current roadworthiness standards at that time. Despite this, the preceding MOT history reveals a pattern of recurring advisories related to brake pad wear, with thinness noted across all four brake assemblies during the 2025 test. While the 2024 and earlier MOTs show no defects, the consistent advisories from 2025 suggest a gradual but persistent issue with brake system longevity, likely influenced by driving habits, load conditions, or inherent wear characteristics of the brake pads and backing plates. The absence of any failures or critical defects in the latest test does not negate the need for proactive monitoring, as thin brake pads can compromise stopping performance and increase the risk of premature failure if not addressed. The recorded mileage of 33,720 miles for a vehicle aged approximately eight years represents a relatively low annual usage rate of around 4,215 miles per year, which is notably below the industry average for such a model. This suggests either light or intermittent use, potentially including long periods of stationary storage, which can exacerbate certain wear issues. For instance, standing brakes—particularly on the rear—may lead to corrosion on brake discs or caliper binding if moisture and contaminants accumulate. Additionally, low-mileage vehicles can sometimes suffer from tyre sidewall perishing due to prolonged exposure to UV radiation and environmental degradation, even if the tread depth remains adequate. The absence of rapid mileage accumulation does not automatically mitigate these risks, however, and a thorough inspection should account for both mechanical wear and potential calendar-based degradation. Given the recurring brake pad advisories from the 2025 MOT, the prospective buyer should prioritise a detailed inspection of the brake system during the purchase process. Focus on the brake discs for signs of uneven wear, corrosion, or glazing, which can indicate prolonged braking or moisture exposure. Listen for any unusual grinding noises when applying the brakes, as this may signal impending pad failure or damage to the disc surfaces. Inspect the brake calipers for binding or excessive play, which could suggest swelling from heat or contamination. Additionally, check the brake fluid level and condition, as low fluid levels or a dark, tarry appearance may indicate fluid degradation or contamination, which can compromise braking performance. If the brake pads are confirmed to be thin, consider replacing them promptly, as this will prevent further wear to the discs and reduce the risk of overheating or failure. For the broader vehicle inspection, given the low-mileage profile and age, the buyer should also examine the tyres for sidewall cracking or perishing, which can occur even with adequate tread depth if the vehicle has been stationary for extended periods. Check the 12-volt battery for signs of corrosion on terminals and a healthy voltage output when static, as low-mileage vehicles can sometimes suffer from battery drain from parasitic loads or age-related degradation. Inspect the suspension components, including coil springs, shock absorbers, and suspension bushes, for signs of excessive wear or leaks, as low usage may not have accelerated wear in these areas. Finally, verify that the service history is complete, particularly for fluid servicing—such as brake fluid, coolant, and transmission fluid—which should be renewed at specified intervals, even if mileage is low, to prevent degradation from age or standing. A thorough walk-around inspection should also include checking for structural integrity, particularly around the chassis and undercarriage, for signs of rust or damage that could compromise the vehicle’s safety.