2020 Mercedes-Benz E 300 AMG LN Night ED Prem+d A 1.9L Diesel · KX20 UYN

The vehicle is currently roadworthy following a clean pass in March 2026 at 21,273 miles. However, the maintenance trend shows signs of instability regarding electronic systems and consumable upkeep. The most recent failure in February 2026 occurred just 18 miles prior to the successful test due to an inoperative or malfunctioning engine management indicator light. While the car passed shortly after, this fault suggests a potential intermittent sensor or wiring issue that requires a thorough diagnostic scan to ensure no underlying engine management faults. The mileage profile is exceptionally low for a six-year-old vehicle, averaging approximately 3,500 miles per annum. This low usage typically reduces mechanical wear on the drivetrain and suspension components, but it introduces risks associated with long periods of stationary time. Between March 2023 and February 2024, the car covered 4,805 miles, showing a slight increase in use compared to previous years. The consistent low mileage suggests the vehicle has not been subjected to heavy motorway use, yet the gaps between tests may explain the recurring tyre-related failures. A buyer must specifically inspect the tyres and alignment, as the history reveals a pattern of poor neglect. The 2024 test flagged both front inner tyres as being worn on the edges alongside multiple nails, while the 2025 failure resulted from a deep cut in the offside rear tyre reaching the cords. These issues often indicate incorrect wheel alignment or suspension geometry problems that could accelerate wear despite the low mileage. Additionally, a physical inspection of the brake discs should check for surface corrosion buildup, which is common in low-mileage vehicles that are not driven frequently to clear the rotors of rust.