2008 Mercedes-Benz CLK 1.8L Petrol · LT08 OTF

The most recent MOT test on this 2008 Mercedes-Benz CLK, conducted on 13 May 2025 at 119,055 miles, confirms the vehicle passed without any recorded defects. While the record shows two consecutive failures in June 2023 at the same mileage (111,478), both were rectified before the subsequent pass in May 2024, suggesting the issues were temporary or easily resolved. The final pass in May 2025, just 12 months ago, indicates the vehicle remains roadworthy under current MOT standards, though the repeated failures in 2023 warrant closer scrutiny of recurring components. The mileage progression reveals a steady accumulation of approximately 6,600 miles annually, consistent with typical usage for a vehicle of this age. The gap between the 2023 failures and the 2024 pass—where the vehicle accumulated 4,855 miles in just over a year—does not indicate aggressive driving but rather a period of regular use. Notably, the 2024 failure at 116,313 miles, just two days before the subsequent pass, suggests a minor oversight rather than a systemic failure, as the vehicle was tested again immediately after correction. Given the lack of defects in the most recent MOT, the primary focus for an in-person inspection should centre on the components that caused the 2023 failures. The repeated test at the same mileage implies either brake-related issues (potential binding calipers, uneven wear, or failing master cylinder) or suspension concerns (worn bushes, corroded coil springs, or misaligned geometry). The 2024 failure at nearly identical mileage hints at a recurring advisory, possibly exhaust emissions or minor corrosion, which should be verified as resolved. Structural integrity, particularly around wheel arches and underbody, should also be examined for signs of rust penetration, especially given the vehicle’s age and exposure history. Fluid levels—brake, power steering, and coolant—should be checked for leaks or degradation, as these are common silent failures in older Mercedes models.