2015 Audi A4 1.8L Petrol · DK15 MHM

The vehicle is currently roadworthy but the maintenance trend shows a shift toward developing mechanical issues as the mileage increases. The most recent test in January 2026 at 146,627 miles identified a non-excessive oil leak and a nearside front tyre worn to the legal limit. This follows a pass in February 2025 where a coolant leak was also noted, suggesting that the vehicle is beginning to experience seal degradation and fluid loss common in high-mileage engines. At 146,627 miles, this eleven-year-old Audi has covered an average of approximately 13,330 miles per year. The data reveals a significant surge in usage between February 2023 and February 2025, where the car covered 41,874 miles in just two years. This rapid accumulation likely correlates with the failure seen in February 2024, which included a major exhaust leak and a failed lambda sensor reading. The high annual mileage indicates consistent heavy use which stresses the drivetrain and emissions system components. A buyer should focus their physical inspection on the engine bay to assess the source of the oil leak flagged in early 2026 and verify if the coolant leak from 2025 has been permanently rectified. The exhaust failure in 2024 indicates that the centre section joint and related sensors may be nearing the end of their service life. Given the uneven wear on the nearside front tyre, a professional wheel alignment is necessary to check for worn suspension bushes or incorrect tracking geometry that would otherwise cause premature tyre replacement.