2009 Mercedes-Benz C 2.1L Diesel · EH59 ERN

The vehicle currently presents an uncertain roadworthiness status following a failed MOT test on 18 March 2026 at 188,935 miles. While the previous three years showed relatively clean passes, the most recent failure without recorded defects suggests a specific mechanical or administrative issue that prevented a certificate from being issued. The maintenance trend is currently unstable, as the car moved from a clean record in 2024 to two failures in early 2025, followed by the latest failure this year. The mileage accumulation remains consistent with a 17-year-old vehicle, averaging approximately 11,100 miles per year. Between February 2023 and March 2024, the car covered 9,070 miles, showing a standard usage pattern. However, the period between March 2024 and March 2025 saw a significant spike with 13,208 miles covered in just twelve months. This increase in usage places higher stress on high-mileage components such as the suspension and braking system, which often correlates with accelerated wear seen on an older Mercedes-Benz chassis. A buyer must conduct a thorough physical inspection of the chassis and subframes to check for structural corrosion, which is common in vehicles of this age. Given the high mileage and the recent failures, the front control arm bushes and coil springs should be examined for signs of tearing or fatigue. The recent failure in March 2026 requires immediate attention to identify the specific reason for rejection, as the lack of recorded defects in the history makes it impossible to predict the current state of the drivetrain or emissions system without a hands-on inspection.