2009 Mercedes-Benz CLS 3.5L Diesel · FR08 ENZ

The most recent MOT inspection conducted in July 2024 resulted in a pass with no recorded defects. Evaluating the longitudinal MOT history, the vehicle demonstrates a highly stable and positive maintenance trend. Aside from a single advisory regarding tyre wear in 2018, the vehicle has maintained a clean record for several consecutive years. This suggests that the previous owners have addressed any emerging mechanical issues promptly, maintaining the structural and operational integrity of the vehicle to a high standard. With a recorded mileage of 104,983 over approximately 17 years, the vehicle has averaged roughly 6,175 miles per annum. This usage pattern is relatively low for a premium executive saloon and indicates a vehicle that has likely seen light or occasional use rather than heavy motorway or urban commuting. While this lower mileage is generally beneficial for the longevity of the engine and drivetrain, it necessitates a closer inspection of components that can suffer from inactivity, such as rubber seals, gaskets, and various suspension bushings. Given the clean recent MOT history and the relatively low annual mileage, your inspection should focus on age-related degradation rather than high-mileage wear. Closely examine the tyres for any signs of perishing or sidewall cracking, as rubber compounds can degrade over time regardless of tread depth. You should also inspect the brake discs for heavy surface corrosion or pitting, which can occur if the vehicle has been stationary for extended periods, and check for any signs of binding calipers. During your test drive, listen carefully for any dull thuds or clunks from the suspension, which may indicate worn bushes or fatigued coil springs, and ensure there is no brake shudder under deceleration. Furthermore, verify the service history to ensure that time-sensitive maintenance has been performed. Even with low mileage, fluids such as engine oil, coolant, and brake fluid should be changed on a calendar basis to prevent chemical degradation and internal corrosion. Check for any evidence of fluid leaks around the engine bay and under the chassis, particularly from the oil sump or cooling system. It is also advisable to test the 12V battery health, as older luxury vehicles with high electronic complexity can be sensitive to voltage fluctuations. Finally, confirm that the service book contains regular stamps to substantiate the claims of consistent upkeep.