2006 Mercedes E 2.1L Diesel · ST56 MOU

The vehicle holds a current MOT certificate issued on 7 January 2026 at 165,558 miles, following a failure recorded the previous day at 165,557 miles. That same-day retest confirms the previous owner rectified the most pressing defects, including a worn nearside front tyre, an excessively worn nearside front upper suspension arm ball joint, an offside front wheel bearing with excessive play, and a nearside rear parking brake with inadequate effort. The maintenance trend is therefore one of reactive repair rather than preventative upkeep. Brake wear has been a persistent theme across multiple tests, with front and rear brake discs repeatedly flagged as worn, pitted, or scored, and rear brake pads noted as wearing thin in January 2026. The front brake discs were still flagged as worn and pitted on the most recent pass, indicating the underlying issue of disc condition has not been fully resolved, only managed to within the tester's tolerance. The mileage accumulation is broadly typical for a 2006 vehicle, averaging roughly 8,278 miles per year over its life. There is a notable gap in the MOT record between December 2022 at 117,761 miles and January 2024 at 134,265 miles, representing approximately 16,504 miles covered in just over one year, which is above the annual average. The subsequent intervals show a sharp increase in usage: 134,265 miles in January 2024, 150,225 miles in January 2025, and 165,558 miles by January 2026, equating to roughly 15,000 to 16,000 miles per year in recent years. This acceleration in mileage suggests heavier recent use, which compounds the wear on consumable and structural components already flagged in the record. A buyer should pay close attention to the front suspension and steering assembly. The nearside front upper suspension arm ball joint was excessively worn in January 2026, and the offside front suspension arm bush was flagged as worn in January 2025, suggesting the front suspension is approaching the end of its serviceable life across both sides. Play in the steering rack inner joints has appeared in three consecutive tests from December 2022 through January 2025, and while it has not yet failed the test, the recurring advisory points to progressive wear that will likely require a steering rack rebuild or replacement. The rear parking brake's inadequate effort on a single-line system is also worth investigating, as it may indicate a seized cable, binding caliper, or corroded rear brake components. The braking system overall demands scrutiny. Front brake discs have been flagged as worn and pitted in every test from January 2024 through January 2026, and rear brake discs were similarly flagged in January 2025. This pattern suggests either the vehicle has been driven on degraded discs for an extended period or the replacement parts fitted have not offered lasting durability. Exhaust condition is another concern: the January 2024 test recorded a broken rear hangar, a deteriorated flexi section, a minor exhaust leak, excessive smoke, and an insecure heat shield. While these may have been repaired for the 2025 test, the exhaust system should be inspected underneath for fresh corrosion, particularly at the flexi joint and mounting points. Under trays were fitted during the 2024 test, obscuring components from the tester, so a buyer should request their removal to inspect the underside for corrosion, oil leaks, and the true condition of subframe and suspension mounting points.