2022 Mercedes-Benz EQA 250+ AMG Line Electricity · OU72 XKB

The most recent DVSA MOT entry for this 2022 Mercedes-Benz EQA 250+ AMG Line is dated 11 December 2025 and the vehicle passed with no defects or advisories recorded against the test. The same date also carries a failure entry, which is consistent with a scenario where a vehicle initially failed, the required rectification work was carried out, and a subsequent pass was issued on the same day without any items being re-recorded as outstanding defects. The absence of any listed advisories on the pass is a positive indicator, as it suggests the technician did not identify components approaching the threshold of failure. With only this single test cycle on file, the maintenance trend cannot be classified as worsening or improving in a longitudinal sense, but the immediate outcome is favourable and indicates the vehicle was presented in a roadworthy condition at its first mandatory MOT. Prospective buyers should, however, be aware that an electric vehicle first becoming due for MOT at roughly three years of age and then passing on the second cycle only provides a very limited sample from which to draw long-term conclusions about wear progression. The recorded mileage of 45,120 miles across approximately four years of service equates to an annual average of around 11,280 miles, which is broadly typical for a privately operated vehicle in the UK and does not immediately raise concerns regarding high-mileage wear on consumables. There are no apparent significant gaps between MOT entries that would suggest long periods of standing, nor is there any indication of rapid mileage accumulation that might point to motorway-led use or fleet operation. For an EV of this type, mechanical wear on items such as brake discs, pads and the single-speed transmission is generally lower than on an equivalent internal combustion vehicle, owing to regenerative braking reducing friction material usage and the absence of a complex multi-ratio gearbox. Nevertheless, the suspension, steering and tyre components will still have accrued real-world wear at a rate consistent with the mileage shown, and a buyer should expect normal servicing items such as cabin filters, brake fluid, and coolant to have been attended to within manufacturer schedules. Given the absence of any recorded advisories on the MOT pass, there are no specific defects to investigate further from the test record itself. A physical inspection and test drive remain essential nonetheless, particularly to assess condition beyond what an MOT covers. Tyres warrant close scrutiny for even tread wear across both axles, as uneven wear can indicate misalignment, suspension geometry issues, or inconsistent tyre pressures, while the sidewalls should be checked for perishing or cracking given that the tyres fitted at the point of manufacture could now be four years old and subject to age-related degradation regardless of remaining tread depth. Given this is an EV, owners frequently report premature tyre wear on the driven axle due to the instant torque delivery, so a tread depth comparison front to rear is worthwhile. The high-voltage 12V auxiliary battery, which powers ancillary systems on EQA models, should also be tested for state of charge, as low overnight standing voltage can indicate a failing cell. Any warning messages on the infotainment or driver display should be queried and cleared codes verified through diagnostic interrogation. During the test drive, attention should be paid to any suspension knocks or clonks over uneven surfaces, which can point to worn anti-roll bar bushes, control arm bushes, or top mount bearing deterioration particularly on a vehicle of this weight. Brake pedal feel should be assessed for firmness, as EVs that have been predominantly used in urban conditions can develop light surface corrosion on the brake discs which may initially transmit through as brake shudder on first application, though this normally clears with use. The steering should be checked for straight-line wander or any vibration through the wheel, both of which could indicate tracking misalignment or wheel balance issues. Although the EQA uses a sealed electric drivetrain with no traditional engine oil or exhaust emissions to monitor, the cooling system for the high-voltage battery and electric motors should be inspected for any signs of leakage at the front of the vehicle. Finally, it is prudent to verify the digital service history directly with a Mercedes-Benz dealer to confirm that brake fluid has been renewed at the two-year interval and that any required high-voltage system inspections have been carried out, as these are time-based rather than mileage-based items and will not appear on the MOT record.