2011 Mercedes-Benz CLS 3.0L Diesel · LH61 AYY

The vehicle presents a marginal roadworthiness status, with the maintenance trend indicating a reactive rather than proactive approach. The most recent test on July 31, 2023 at 101,516 miles resulted in a pass following a failure for a damaged reflector and a defective rear tyre. While the immediate mechanical faults were rectified, the recurring nature of tyre-related failures suggests the previous owner only addressed consumable issues when forced by the tester rather than performing routine preventative checks. At 101,516 miles, the CLS has averaged approximately 6,700 miles per year, which is consistent with a 15-year-old luxury saloon. However, there is a significant gap in the record between November 2020 and August 2022, during which the vehicle covered only 7,360 miles. The subsequent interval of nearly 3,000 miles in the year leading to the latest MOT indicates a shift in usage patterns. The long periods of standing observed between tests often lead to the degradation of rubber seals and brake components, despite the relatively low total mileage. A buyer must physically inspect the suspension geometry and bushings, as the record shows a history of uneven tyre wear, specifically the inner edge wear on the offside front at 98,199 miles. This often points to alignment issues or worn control arms that require professional attention. The 2020 failure regarding an inoperative Malfunction Indicator Lamp suggests a need for a diagnostic scan to ensure no hidden sensor faults or engine management issues were simply cleared temporarily to pass the test. Given the age of the vehicle, a thorough check for corrosion on the subframe and exhaust mounting is also essential, as the MOT record does not provide deep structural detail beyond the basic requirements.