2008 Mercedes E280 CDI Sport Auto 3.0L Diesel · FV58 OER

The Mercedes E280 CDI presents a stable and reassuring maintenance trend, culminating in a clean pass on 19 August 2024 at 147,447 miles with zero defects recorded. The preceding failure on 5 August 2024 at 147,241 miles also shows no defects listed, suggesting a retest following a minor administrative or procedural issue rather than a mechanical fault. This pattern of consecutive clean passes, following a history of consistently defect-free tests in 2023 and 2021, indicates the vehicle has been maintained to a competent standard with no recurring or worsening mechanical concerns. The mileage accumulation is remarkably consistent and typical for an eighteen-year-old vehicle. Between the October 2021 pass at 134,282 miles and the August 2024 pass at 147,447 miles, the car covered approximately 13,165 miles over nearly three years, averaging around 4,388 miles annually. The narrow gap between the 2024 failure and pass, just 206 miles over fourteen days, confirms the retest was a swift administrative follow-up. No periods of rapid accumulation or prolonged standstill are evident from the record, pointing to steady, regular use. Despite the clean MOT history, a pre-purchase inspection should focus on areas the MOT does not fully assess. The 2.8-litre CDI V6 diesel demands attention to turbocharger condition, dual-mass flywheel wear, and any oil or coolant leaks around the engine and gearbox. Suspension components, particularly front lower arm bushes and rear trailing arm links, merit close scrutiny given the vehicle's age and mileage, even if no advisories have been flagged. The exhaust system should be checked for corrosion and diesel particulate filter health, as emissions compliance on these engines can deteriorate between tests. Structural integrity requires careful examination. Inspect the inner wing arches, sills, and subframes for corrosion, especially if the car has spent time in a coastal or salted-road environment. Brake lines and fuel pipes underneath should be assessed for surface rust or weeping. Interior electrics, including the COMAND system, seat mechanisms, and climate control, often develop faults on W211 models that MOT testing does not cover. A road test under varied conditions will reveal whether the seven-speed automatic transmission shifts smoothly and whether the air suspension, if fitted, holds pressure overnight.