2012 Mercedes-Benz SLK 2.1L Diesel · WV12 GLK

The vehicle presents a stable roadworthiness profile with an improving maintenance trend following a period of concern. The most recent inspection on 24 May 2024 at 66,851 miles passed with no recorded defects or advisories, indicating that the previous mechanical issues identified in earlier years were successfully rectified. The car has maintained a clean record for the last three consecutive tests, suggesting consistent upkeep in recent years. At fourteen years old, the recorded mileage of 66,851 miles is significantly low, averaging approximately 4,775 miles per annum. The data shows a consistent usage pattern, with a gap of 3,595 miles covered between November 2021 and November 2022, and another 6,196 miles between November 2022 and May 2024. While low mileage reduces wear on the drivetrain and engine components, long periods of inactivity can lead to the degradation of rubber-based components and oxidation of braking systems. The failure on 16 November 2021 at 57,000 miles highlighted specific vulnerabilities in the front suspension, specifically a nearside front tyre bulge and perished anti-roll bar ball joint dust covers. Although these were addressed, a buyer should physically inspect the front suspension assembly for signs of premature bushing wear or cracking, which are common in age-related failures. Given the low annual mileage, it is also vital to check the brake discs for surface pitting or seized calipers which often occur on vehicles that sit stationary for extended periods.