2020 Mercedes-Benz E 220 AMG Line ED Prem D A 1.9L Diesel · KT69 URU

The vehicle’s most recent MOT test on 2025-10-17 confirms it remains roadworthy, though the preceding cluster of three consecutive failures in October 2025—spanning just 81 miles—raises immediate concern. The lack of recorded defects in any of these tests suggests the failures were procedural rather than mechanical, yet the repeated retests imply either administrative oversight or a test centre’s reluctance to clear the vehicle without addressing underlying issues. Given the current date of 2026-07-24, the last test is just under nine months old, which is within the standard 12-month MOT validity window, but the irregular retests warrant scrutiny of whether the vehicle was driven between tests or if the failures were due to a temporary issue like a misfiring sensor or calibration error. The recorded mileage of 36,832 miles at the most recent test indicates an average of approximately 6,139 miles per year over the vehicle’s six-year lifespan, which aligns with typical usage patterns for this class of vehicle. The gap between the 2023 and 2024 tests—covering 3,767 miles in just under a year—suggests consistent driving, while the subsequent 10,567 miles between 2024 and 2025 implies no prolonged periods of inactivity. However, the three retests in October 2025, occurring over a span of three days with minimal mileage accumulation, deviate from normal patterns and may indicate either test centre inefficiency or a vehicle that was not driven during this period. Given the lack of specific defect codes in the MOT history, the primary focus for an in-person inspection should centre on components prone to premature failure in high-performance AMG models, particularly the braking system and suspension. The repeated retests could hint at intermittent issues with brake binding, caliper seizing, or ABS sensor malfunctions—common in vehicles with aggressive driving profiles. The suspension, including coil springs, bushes, and dampers, should be examined for uneven wear or corrosion, especially given the vehicle’s age and typical load-bearing demands. Additionally, the exhaust system and emissions controls should be checked for leaks or corrosion, as these are frequently flagged in MOT tests for similar Mercedes models. The absence of advisories in prior tests does not preclude these areas from requiring attention, particularly if the vehicle has been driven aggressively or stored in harsh conditions.