2021 Audi A4 S Line 35 TDI Mhev S-A 2.0L Diesel · FT21 ACU

The vehicle demonstrates a stable roadworthiness trend, with both MOT tests confirming compliance. The most recent 2025-05-10 assessment at 7,280 miles showed no defects, aligning with the prior 2024-05-25 test at 6,301 miles, which also recorded no issues. This consistency suggests the car has been maintained to standard, with no emerging mechanical or structural concerns. However, the extended interval between tests—over 12 months—raises questions about the vehicle’s usage patterns and potential for undetected wear in components not assessed during MOTs. The mileage growth of 979 miles over 12 months equates to approximately 81 miles per month, significantly below the average for a five-year-old vehicle. This low usage could indicate periods of inactivity, which may affect systems like the battery, tyres, and fluid integrity. While no defects were recorded, the sparse MOT history offers limited insight into long-term maintenance practices. Buyers should verify if the car has been regularly driven to prevent component degradation from prolonged standing. No structural, suspension, or braking issues were flagged in the records, but low mileage may mask wear in consumables such as brake pads or tyres. Inspectors should check for corrosion in underbody components, as infrequent use can accelerate rust in vulnerable areas. Additionally, assess the condition of the exhaust system and engine mounts, which may show signs of age despite the vehicle’s low mileage. The absence of advisories does not eliminate the need for a thorough pre-purchase inspection to confirm the car’s mechanical and electrical systems are fully functional.