2022 Mercedes-Benz EQB 350 AMG LNE Premium 4MATIC Electric · YK22 NKP

The most recent MOT, carried out on 18 April 2026, was passed with no recorded defects, and the preceding test on 24 April 2025 also returned a clean result. This uninterrupted record of passes indicates that, at least in terms of the items inspected by the DVSA, the vehicle has been maintained to a satisfactory standard and shows no trend of deteriorating compliance. With no advisory notes or failures to address, the MOT history suggests a stable maintenance pattern over the past year. At four years old the EQB has accrued 52,072 miles, which works out to just over 13,000 miles per annum – a figure above the average for a family SUV of this class. The relatively high annual usage points to a vehicle that has been driven regularly rather than sitting idle for long periods. Consistent mileage of this magnitude will accelerate wear on consumables such as tyres, brake pads and discs, as well as the high‑voltage battery cooling system and the conventional 12 V auxiliary battery. There are no obvious gaps in the recorded mileage, so the wear progression is likely to be linear rather than punctuated by long storage intervals. For a prospective buyer the first step is a thorough visual and tactile inspection of the tyre set. Verify tread depth is at least 1.6 mm across the width, inspect the sidewalls for any cracking, bulging or age‑related perishing (the DOT code should not indicate more than six years from the date of manufacture). Examine the wheels for corrosion, especially around the lug nuts and brake discs, and check that the brake pads have sufficient material remaining – the electric regenerative system will have reduced wear on the pads but the discs still require periodic inspection for scoring or rust. Inspect the suspension components for any play in the front and rear bushes, coil springs, and anti‑roll bars; listen for clunks or squeaks when the vehicle is rocked over the bump stops. The 12 V lead‑acid battery should be tested for cranking voltage and electrolyte level, as a four‑year‑old battery can lose capacity even if the high‑voltage pack remains healthy. Because the EQB is a fully electric model, special attention should be given to the high‑voltage battery pack and its cooling circuit. Request a recent battery health report from a Mercedes‑Benz service centre – a capacity above 90 % of the original rating is typical for a vehicle of this age and mileage. Verify that the coolant level and condition are within specification, as the thermal management system is critical to long‑term pack performance. During a test drive, monitor the instrument cluster for any warning lights related to the battery, inverter or charging system, and note any loss of power, unusual whine from the electric motor, or irregular regenerative braking feel. Ensure the charging port and cable are free of corrosion and that the on‑board charger operates without fault. A smooth, quiet drive with consistent acceleration and no abnormal noises will be a good indicator that the drivetrain and electronic systems remain in sound condition.