2022 Mercedes-Benz EQC 400 AMG Line Premium 4M Electric · KT22 KTD

The 2022 Mercedes Benz EQC 400 AMG Line Premium 4M underwent its official Ministry of Transport examination on August 20, 2025, at a recorded mileage of 29,650 miles, resulting in a clean pass with no defects or advisory items recorded. This flawless test outcome demonstrates a highly stable initial maintenance and structural trend, indicating that the vehicle was presented in a fully roadworthy condition with its primary safety-critical systems operating within statutory tolerances. Because this is a relatively modern electric luxury SUV, a single clean test is standard, but it nonetheless confirms that the suspension, steering geometry, braking systems, and lighting arrays met all required regulatory standards at the time of inspection. The vehicle is approximately four years old, having accumulated 29,650 miles, which calculates to an average annual mileage of roughly 7,412 miles. This usage rate is entirely typical for a premium family-oriented electric vehicle, sitting comfortably within national averages and suggesting balanced use split between local commuting and longer journeys. There are no suspicious gaps in the mileage progression or indications of prolonged periods of standing that might otherwise introduce secondary mechanical concerns such as battery degradation or deep-discharge cycles in the high-voltage traction battery pack, nor is there evidence of excessive fleet use that would accelerate cabin and drivetrain wear. Given the exceptionally clean MOT history and moderate age, your physical inspection should pivot toward age-related degradation and the unique mechanical characteristics of a heavy battery-electric vehicle. While the MOT test checks basic roadworthiness, it does not assess the remaining lifespan of high-drain components or cosmetic wear. Inspect the expensive low-profile tyres fitted to the AMG Line specification for uneven shoulder wear, which is common on heavy electric vehicles due to instant torque application and regenerative braking forces, and check the tyre sidewalls for minor perishing or cracking if the car has spent time parked in direct sunlight. Furthermore, test all features of the dual-motor all-wheel-drive system and air suspension on your test drive, listening carefully for any faint suspension creaks or knocks from the wishbone bushes and subframe mounts when traversing speed humps. On the test drive, pay close attention to the regenerative braking transition and the physical friction brakes, as electric vehicles often see less frequent use of the physical pads and discs, potentially leading to surface corrosion or binding calipers if the friction brakes are under-utilised. Ensure the transition between regenerative deceleration and mechanical braking feels smooth and progressive without any grinding noises or judder through the steering wheel. Finally, verify the service history to confirm that brake fluid changes and cabin filter replacements have been maintained on a time-based schedule, as moisture accumulation in hydraulic lines and cooling circuits can occur regardless of low mileage accumulation.