2009 Mercedes-Benz E 2.1L Diesel · YY09 MPX

The official DVSA history for this seventeen-year-old Mercedes-Benz E-Class presents an exceptionally clean roadworthiness profile, with five consecutive tests returning a pass classification and not a single advisory, minor defect, or failure item recorded across the entire sequence. Even the one failure noted on 18 January 2024 is recorded without any specific defect detail, suggesting an administrative or retest situation rather than a substantive mechanical issue, as the vehicle was back through and passed the following day without comment. The most recent test on 20 January 2026 again returned a pass with no defects, and the consistent pattern across the 2023, 2024, 2025, and 2026 entries reinforces a picture of a car that has been maintained to a high standard throughout its testing life. For a buyer, this absence of recorded advisories is notable because Mercedes E-Class vehicles of this vintage are commonly flagged for corrosion on suspension components, front subframe and brake pipes, so the lack of any such notes is reassuring rather than merely expected. With 146,554 miles accumulated over approximately seventeen years, the vehicle is running at roughly 8,621 miles annually, which sits squarely within typical usage parameters for a car of this age and class. There are no extended gaps in the MOT testing record that would indicate a multi-year lay-up, and the consistent annual testing cadence suggests the vehicle has remained in regular service throughout its life on the road. A buyer should be aware that 146,554 miles is a substantial accumulation for any E-Class, and while the test record shows nothing of concern, the drivetrain, suspension bushes, engine mounts, and transmission components will have endured considerable real-world wear. The steady annual mileage is, however, preferable to either very low figures suggesting long periods of standing, which can bring their own issues with seized components and deteriorated seals, or unusually high figures suggesting arduous use such as towing or commercial operation. Because the MOT history contains no recorded advisories or component-specific defects, there are no flagged items around which to centre a targeted inspection, but the mileage and age warrant a thorough physical check of the areas most commonly affected on a W211 E-Class of this mileage. On a test drive, listen for clonks or knocking from the front suspension over uneven surfaces, which would suggest worn lower wishbone arms, anti-roll bar bushes, or top mount bearings; check for a wandering or imprecise feeling through the steering wheel, indicative of worn tie rod ends or front subframe mounting bushes; and feel for any vibration through the brake pedal or steering under firm braking, pointing to worn front discs. Examine the underside closely for any signs of oil seepage from the engine sump, valve cover, or rear main seal, and check the front subframe and suspension arms for any surface corrosion that may not yet have reached the threshold for an advisory but could be progressing. Also inspect the condition of the brake lines, particularly along the underside where salt exposure accelerates corrosion, and verify that the exhaust system, including the centre and rear sections, remains solid and free from significant rust. Beyond the mechanical inspection, a prospective buyer should commission an independent pre-purchase inspection covering compression tests, a diagnostic scan for any stored fault codes in the engine, transmission, and body control modules, and a check of the air suspension system if the vehicle is so equipped, as E-Class air spring failures are common at this age regardless of MOT outcome. Confirm that all routine servicing has been carried out at appropriate intervals, particularly the timing chain, automatic transmission fluid changes, and coolant renewal, as neglect in these areas can lead to expensive failures independent of the test record. Finally, verify that all electrical systems, including the central locking, COMAND infotainment, seat adjustment mechanisms, and instrument cluster, are functioning correctly, as electrical faults are a known weakness of the model and would not be captured within an MOT test. The clean DVSA history is a positive starting point, but a vehicle of this age and mileage requires thorough physical verification before purchase.