2014 Audi A3 1.6L Diesel · SJ14 FZX

The vehicle is currently roadworthy but the maintenance history reveals a worsening trend regarding structural corrosion and component wear. While the most recent test in December 2025 at 122,208 miles passed, it confirmed the presence of an oil leak and continued pitting on the offside rear brake disc. The persistence of corrosion on the rear sub-frame and suspension components across multiple years suggests that the vehicle's underbody integrity is degrading, which may eventually lead to structural failure if not monitored. The mileage pattern is consistent with the vehicle's age, averaging approximately 10,000 miles per year over the last four years. The data shows a steady usage with a gap of roughly 5,500 miles between the December 2024 and 2025 tests. This regular interval suggests the car is used, yet the failure in December 2024 at 116,703 miles due to multiple brake issues and a tyre blowout indicates that the previous owner only addressed faults when forced by test failure rather than performing preventative maintenance. A buyer must conduct a thorough physical inspection of the chassis, specifically focusing on the rear sub-frame and nearside sills where the 2023 and 2025 records flagged significant corrosion. The braking system shows a history of poor adjustment, with recorded imbalances and worn components dating back to 2022, meaning the calipers and hoses are likely nearing the end of their effective life. Furthermore, the persistent oil leak noted since 2022 requires a professional diagnosis to determine if it originates from a minor seal or a more costly engine component failure.