2022 Mercedes-Benz GLC 3.0L Petrol · WD22 BWM

The 2022 Mercedes-Benz GLC has achieved a clean pass at its most recent DVSA MOT test on 2025-08-09, with no recorded defects or advisories. This outcome represents a stable maintenance trend, as there is no prior MOT history available to compare against, but the absence of any failures or advisories in the single test conducted suggests that the vehicle has met the minimum roadworthiness standards to date. The lack of prior MOT records does not indicate any deterioration or recurring issues, but prospective buyers should approach this with caution, as a single pass does not guarantee long-term reliability without evidence of consistent servicing and wear management. The recorded mileage of 14,971 miles for a vehicle aged four years is exceptionally low, translating to approximately 3,743 miles per year. This usage rate is significantly below the average for a four-year-old GLC, which often accumulates far greater mileage, particularly in the UK where driving conditions and ownership patterns vary widely. Such low mileage could suggest the vehicle has been stored for extended periods, driven infrequently, or maintained in a manner that minimises wear on critical components like the suspension, brakes, and drivetrain. However, prolonged idleness can lead to specific issues such as corrosion in standing brake systems, fluid degradation from stagnation, and potential tyre sidewall perishing due to age-related environmental exposure, regardless of mileage. Given the vehicle’s low annual mileage and the absence of MOT defects, the most critical areas for the prospective buyer to inspect are those prone to calendar-based degradation rather than wear from usage. First and foremost, examine the tyres for signs of sidewall cracking or perishing, which can occur even with low mileage if the vehicle has been stored for long periods without rotation or rotation checks. Check the tyre tread depth uniformly across all four tyres, as uneven wear patterns may indicate suspension or alignment issues, though these would likely have been flagged in an MOT if severe. Inspect the brake system for any signs of corrosion or binding, particularly around the brake discs and calipers, as standing vehicles can develop rust and reduced braking efficiency. A visual check for fluid leaks under the vehicle, especially around the engine bay, transmission, and exhaust system, is essential, as stagnant fluids can degrade over time, leading to premature failure. Additionally, the 12V battery should be tested for health, as prolonged disuse can lead to reduced capacity or corrosion within the terminals. A simple jump-start test or load test can confirm functionality. The vehicle’s service history, if available, should be reviewed to confirm that time-based maintenance, such as oil changes every 60,000 miles or 12 months (whichever comes first), has been adhered to, as the GLC’s engine and transmission require regular servicing to prevent long-term wear. Finally, the fluid levels—particularly the engine oil, brake fluid, and coolant—should be checked and topped up if necessary, with a focus on ensuring they are fresh and free from contamination. If the vehicle has been stored in a damp or poorly ventilated environment, internal components such as the electrical system and suspension may require additional scrutiny to mitigate potential long-term damage. A thorough test drive should also include listening for unusual noises, such as clunks from suspension bushes or springs, and monitoring the performance of the brakes, steering, and exhaust system for any irregularities.