2010 Mercedes-Benz C 2.1L Diesel · OY60 AAX

The most recent MOT, carried out on 19 September 2025, was passed with no recorded defects, and the preceding four annual tests (2024, 2023, 2022 and 2021) also all resulted in passes. The only item noted was an advisory in 2021 concerning a deteriorated front registration plate, which does not affect roadworthiness. This uninterrupted string of clean results indicates a stable maintenance regime, with no evidence of recurring faults or a deterioration in condition over the past five years. With a recorded 181 722 miles on the odometer and a first‑registration date in 2010, the vehicle averages roughly 11 350 miles per annum. This figure sits comfortably within the normal usage band for a sixteen‑year‑old Mercedes‑Benz C‑Class and suggests the car has not been subjected to extreme high‑mileage wear. There are no obvious gaps in the MOT chronology that would hint at prolonged periods of inactivity, so the wear on consumables such as engine oil, brake pads and suspension components is likely to be consistent with its age and mileage rather than the result of irregular use. For a buyer, the primary focus should be on age‑related items that are not captured by the MOT. Inspect the tyre sidewalls for cracking, dry rot or uneven tread wear, especially on the front tyres where the Mercedes‑Benz C‑Class often carries a higher load. Verify that the 12 V battery is not more than three to four years old and check the terminals for corrosion; a load‑test at the garage can confirm remaining capacity. Examine the brake discs for surface rust, scoring or excessive thickness variation, and ensure the calipers move freely without binding – any pulsation or shudder under firm braking would warrant a pad and disc inspection. Because the car has been in service for over a decade, confirm that the coolant, brake fluid and gearbox oil have been replaced at the recommended intervals, as these fluids degrade with time even if the vehicle is not driven heavily. Finally, a thorough test drive should be used to listen for any clunk or squeak from the suspension bushes, check for a steady steering feel without play, and watch for any exhaust smoke that is thicker than normal, which could indicate worn piston rings or valve seals. Verify that the front registration plate is securely mounted and legible, as the earlier advisory suggests it may need replacement. A complete service history, including any major services such as timing‑chain or suspension work, will give additional confidence that the vehicle has been looked after appropriately and will help you anticipate any forthcoming maintenance before it becomes a costly repair.