2017 Unknown 2.0L Petrol · Q553 NBW

The most recent DVSA MOT test on the 2017 MG Supercharged occurred on 2025-04-10, resulting in a clean pass with no defects recorded. However, the vehicle’s MOT history reveals a pattern of recurring issues that suggest underlying mechanical wear and potential neglect. The 2020 test stands out as particularly concerning, with two major failures—both related to the offside front upper suspension arm ball joint—indicating severe wear and a dangerous risk of detachment. This failure was compounded by an excessive wear advisory on the near-side ball joint, which, if not addressed promptly, could lead to progressive suspension failure, compromised steering stability, and increased risk of roadside incidents. The 2024 failure, involving a leaking hydraulic brake cylinder and a non-functional direction indicator, further underscores the need for proactive maintenance, as brake system integrity and electrical components are critical for road safety. While the 2023 advisory on a minor exhaust leak is less critical, it may warrant attention if the vehicle has been driven frequently, as exhaust emissions and structural integrity can degrade over time. The recorded mileage of 1,446 miles for a vehicle aged nine years is exceptionally low, equating to roughly 161 miles per year—a rate that is far below the typical usage of similar vehicles. Such low mileage can result from infrequent use, long periods of stationary storage, or environmental conditions that inhibit normal wear and tear. However, this usage profile raises concerns about potential standing-related corrosion, particularly in the suspension, brakes, and electrical systems. For instance, the ball joint failures in 2020 likely stemmed from prolonged exposure to moisture and road debris, which accelerates rust and wear in unsupported components. Similarly, brake discs and calipers may exhibit signs of corrosion or binding if the vehicle has been stationary for extended periods, leading to reduced braking efficiency or even failure. The low mileage also means that consumables like fluids, filters, and lubricants may have degraded over time without regular servicing, particularly if the vehicle has not been driven to achieve proper fluid circulation. To proceed with a thorough inspection, the prospective buyer should prioritise checking the suspension components for signs of rust, particularly around the upper arm ball joints, which were already identified as failing in 2020. During a test drive, listen for unusual noises such as clunking or grinding from the front suspension, which could indicate loose or detached ball joints, and check for uneven tyre wear or excessive play in the steering wheel, both of which may signal suspension misalignment or failure. The brake system should be inspected for any signs of corrosion on the discs or calipers, as well as for a firm but even pedal feel without sponginess or vibration, which could suggest brake fluid degradation or binding components. Additionally, verify that the hydraulic brake cylinder is sealed and that no leaks are present beneath the vehicle, as the 2024 MOT failure highlighted the risk of fluid loss compromising braking performance. The electrical system should be tested for the functionality of the direction indicators, headlamps, and any warning lights, as the 2024 and 2020 failures indicate potential wiring or connector issues that may recur without repair. Given the vehicle’s low mileage and age, the buyer should also conduct a detailed inspection of the tyre condition, focusing on the sidewall for signs of perishing or cracking, which can compromise structural integrity and safety. Tyres with low tread depth or uneven wear may also need replacement sooner than expected, especially if the vehicle has been stationary for extended periods, as dry rot can accelerate. The 12-volt battery should be tested for charge retention and overall health, as prolonged inactivity can lead to sulphation or corrosion in the terminals, reducing reliability. Fluid levels, including the engine oil, coolant, brake fluid, and differential/transmission fluid, should be checked for clarity and contamination, with any fluids older than six months or showing signs of degradation requiring replacement. Finally, the exhaust system should be examined for leaks or structural damage, as the 2023 advisory suggests potential long-term issues that may worsen with further use. It is advisable to consult the vehicle’s service history or obtain a pre-purchase inspection from a qualified mechanic to confirm the condition of critical components like the suspension, brakes, and electrical systems, ensuring the vehicle meets roadworthiness standards and avoids costly future repairs.