2020 Bentley Continental GT V8 Auto 4.0L Petrol · 3 GCS

The 2020 Bentley Continental GT V8 Automatic has achieved a clean MOT pass on 2026-07-22, marking the most recent test in a history where all previous MOTs up to 2024-07-19 were passed without any failures, though several advisories were noted. The maintenance trend is stable, with no evidence of worsening mechanical issues or recurring defects beyond the tyre-related advisories observed in prior years. These advisories—particularly the rear tyres showing signs of cracking or perishing and the front tyres nearing the legal limit—suggest that while the vehicle remains roadworthy, the wear on the tyres has been gradual and predictable, rather than indicative of underlying mechanical failure or neglect. The recorded mileage of 24,856 miles for a vehicle aged six years represents a relatively low annual usage rate of approximately 4,143 miles per year, which is unusually low for a Bentley of this class. Such low mileage can result from infrequent use, long periods of stationary storage, or deliberate underutilisation, all of which may contribute to specific wear patterns and potential issues. For instance, prolonged idling or standing can accelerate corrosion in brake components, such as discs and calipers, leading to binding or reduced braking efficiency. Additionally, fluids like brake fluid and differential oil degrade over time even without use, so any signs of stiffness in the pedal or unusual noises from the rear axle or transmission should be monitored closely. As a prospective buyer, the most critical areas to inspect are the tyres, given the recurring advisories from previous MOTs. The rear tyres, in particular, show signs of cracking or perishing, which could indicate underlying material fatigue or exposure to extreme environmental conditions. Visually inspect the tyre sidewalls for any signs of dry rot, delamination, or cracks that could compromise structural integrity, especially if the vehicle has been stored in a damp or cold environment. The front tyres being worn close to the legal limit also warrants immediate attention, as replacing them promptly will prevent further uneven wear and potential hydroplaning hazards. On a test drive, listen for any unusual noises from the tyres, such as a grinding or squealing sound that could signal edge wear or internal damage. Beyond tyres, focus on the vehicle’s standing condition and fluid health. Given the low annual mileage, check for signs of corrosion on the brake system, particularly around the rear calipers and brake discs, as prolonged standing can cause rust buildup that may lead to binding or reduced braking performance. Inspect the brake fluid reservoir for contamination or bubbles, which could indicate fluid degradation or a failing master cylinder. Additionally, verify the condition of the 12V battery, as low usage can lead to sulphation or reduced capacity. Finally, since the vehicle has not undergone a full service in recent years, consider scheduling a comprehensive inspection for fluid top-ups—specifically the brake fluid, differential oil, and transmission fluid—to ensure they meet the manufacturer’s specifications. If the vehicle has been stored in a climate-controlled environment, this step is particularly important to mitigate calendar-based degradation.