2005 Mercedes E 2.7L Diesel · AX05 CGU

The most recent MOT test conducted on 31 October 2025 resulted in a failure, although the provided records do not specify the exact defects. Historically, the vehicle has demonstrated a pattern of immediate rectification, as evidenced by the failure and subsequent pass within twenty four hours in February 2022. While the lack of recorded advisories in previous years suggests a vehicle that has been kept in a reasonable state of repair, the current failed status is a critical concern that must be resolved before the vehicle is considered roadworthy. With a recorded mileage of 165,290 miles over twenty one years, the vehicle has averaged approximately 7,871 miles per year. This represents a typical usage profile for a luxury saloon of this era, indicating consistent use rather than long periods of standing. However, at this mileage, the mechanical components have undergone significant cumulative wear. The buyer should anticipate that high wear items, specifically suspension bushes, engine mounts, and drivetrain components, may be nearing the end of their operational life regardless of the official test history. Because the MOT history is notably sparse regarding specific advisories, the buyer must perform a rigorous physical inspection focused on age related degradation. It is essential to examine the tyre sidewalls for perishing or ozone cracking, as rubber degrades over time even if the tread remains legal. The brake discs should be inspected for heavy surface corrosion or pitting, and the calipers checked for binding, which can occur on older vehicles. A thorough check of the 12V battery health and the condition of the auxiliary belts is also recommended. Further attention should be directed toward fluid health and structural integrity. The buyer must verify the service book for evidence of calendar based maintenance, such as transmission fluid changes and coolant flushes, to ensure the engine and gearbox have not suffered from fluid degradation. During a test drive, listen for suspension clunks or knocks over uneven surfaces, which would indicate worn coil springs or bushings. Finally, inspect the engine bay and underbody for oil leaks around the seals and gearbox, as these are common failure points for Mercedes models of this vintage at this mileage.