2002 Mercedes-Benz E 3.2L Diesel · A20 DAV

A 2002 Mercedes-Benz E-Class presenting four consecutive MOT passes with zero advisories or defects recorded between June 2022 and June 2025 stands out as an unusually clean candidate on paper, particularly for a vehicle now in its twenty-fourth year. The most recent examination on 20 June 2025 returned a pass with no entries, continuing a run of immaculate annual results stretching back to 2022. While the absence of advisories could simply reflect a well-presented vehicle at the time of test, it is also worth recognising that an MOT is a snapshot rather than a guarantee; items such as ageing suspension bushes, perished brake servo hoses, or corrosion forming within structural cavities are not always picked up at inspection. The overall trend is therefore stable and unblemished, but the record alone does not rule out latent wear developing in components that have now had another year of ageing since the last test. Against an age of roughly twenty-four years, the recorded mileage of 71,823 miles equates to an annual accumulation of only around 2,993 miles, which is markedly low for the model and segment. This level of use suggests either a genuine second-car role, mostly short urban journeys, or extended periods of standing between tests. Mechanically, such low mileage does not necessarily equate to better condition; rubber and polymer components deteriorate with calendar age regardless of distance covered, and Mercedes-Benz E-Class vehicles of this generation are particularly prone to hardening and cracking of suspension bushes, anti-roll bar links, and subframe mountings during long spells of inactivity. Equally, infrequent operation can accelerate corrosion in brake calipers and underbody seams, while seals and gaskets on the engine and transmission can dry and weep when not regularly exercised. The mileage should therefore be interpreted cautiously rather than as a clean bill of health. For a prospective buyer, the priority on inspection is to probe the areas that the MOT record cannot fully assess. On a test drive, listen carefully for clonking or knocking from the front and rear suspension over uneven surfaces, which would indicate worn control arm bushes, drop links, or coil spring seats typical of this era of Mercedes. Steering should feel precise without excessive play, looseness, or vibration through the wheel, all of which can point to failing tie rods, idler arms, or worn suspension joints. Braking response should be firm and consistent; any pulling to one side, a soft pedal, or grinding would warrant close inspection of the calipers, discs, and flexible hoses, which are known to seize and perish with age on these models. Cold starting and idle behaviour should be smooth, as ageing engine mounts, vacuum leaks, and worn injector seals can all manifest after long periods of low use. Finally, a thorough physical examination is essential before purchase. Inspect the underbody and wheel arches for any bubbling or perforation corrosion, particularly around the jacking points, subframe, and rear spring seats, as Mercedes of this generation are susceptible to structural rust even when the MOT history is unrecorded. Check for any signs of oil misting or weeping from the engine and transmission casings, weeping coolant from the radiator and expansion tank, and the condition of the exhaust hangers and rubber mountings, which often perish and allow the system to sag. Confirm that all electrical systems function correctly, as ageing wiring looms and failing SAM (signal acquisition module) units are a recognised weak point on this model. With the MOT paperwork in order but the mileage profile raising legitimate concerns about calendar-aged components, a pre-purchase inspection by a Mercedes specialist is strongly advisable to verify the true mechanical condition beyond the clean DVSA record.