2004 Mercedes-Benz E 2.1L Diesel · DC54 ANR

A recurring theme in this 2004 Mercedes‑Benz E is the pattern of wear‑related advisories and past failures—particularly on the suspension, wheel bearings, brake pads and tyres—followed by a clean MOT in March 2023, indicating that the most critical items have been addressed recently. Earlier failures such as a broken off‑side front coil spring in 2014, dangerous rear brake pad wear in 2019 and multiple wiper and rear‑lamp failures in 2022 highlight that the vehicle has required substantive remedial work, yet the latest test recorded no defects. At 114,514 mi the car averages just over 5,200 mi per year, well below the typical usage for a vehicle of its age. This low annual mileage suggests relatively light duty, but the long periods between MOTs—especially the gap between 2017 and 2019—could indicate extended storage intervals, which can accelerate rubber degradation in tyres and wiper blades and promote corrosion in hidden components. The mileage itself does not imply excessive wear, but age‑related deterioration remains a factor to consider. Prospective buyers should focus the inspection on the suspension and steering assemblies: verify that the coil springs are intact, check for any sag or uneven ride height, and listen for knocks or clunks when driving over bumps. Wheel bearings should be examined for play by rocking the wheels at the 12 o’clock and 6 o’clock positions and listening for grinding noises during a low‑speed turn. Brake pads must be measured for remaining thickness—aim for at least 3 mm—and the pedal should feel firm without pulsation, indicating even disc wear. Tyre surfaces warrant close scrutiny for the recorded cuts and cracking on the near‑side rear and off‑side front; tread depth should be well above the legal minimum and sidewalls free of dry‑rot. Test the windscreen wipers for effective clearance and ensure all external lamps—including the near‑ and off‑side position lamps, rear fog lamp and headlamps—are operational and free of haze on the lenses. A thorough pre‑purchase inspection should also remove the fitted under‑trays and engine covers to allow visual access to the underside and engine bay, checking for any concealed corrosion around suspension mounting points and subframe areas. During a test drive, note any steering pull, brake fade, or unusual vibrations that could signal lingering issues from past failures. Confirm that all lights function correctly and that there is no evidence of recent, sub‑standard repairs, especially on the previously broken coil spring. Addressing these specific points will give a clear picture of the car’s current roadworthiness and any imminent maintenance that may be required.