2017 Bentley Continental GT 4.0L Petrol · F3 MKB

The 2017 Bentley Continental GT presents a stable and improving maintenance trend, culminating in a clean pass on 20 May 2026 at 21,329 miles with zero defects recorded. The preceding test on 19 May 2026 failed solely due to a deep cut in the offside front tyre reaching the ply or cords, a defect rectified within 24 hours before the retest. This pattern indicates a responsive owner addressing safety-critical issues promptly rather than neglecting them. Across the full record from 2023 through 2026, no structural, mechanical, or emissions-related advisories or failures have been logged, which is a strong indicator of consistent upkeep on a high-performance grand tourer. The mileage profile tells a clear story of very light use. At roughly 2,370 miles per year over nine years, this is well below the UK average. The annual increments between MOTs are steady and modest: 1,364 miles between May 2023 and May 2024, 1,364 miles between May 2024 and May 2025, and 770 miles between May 2025 and May 2026. There are no suspicious gaps or sudden spikes in accumulation that would suggest odometer tampering or prolonged periods of inactivity. The record is clean and consistent, with no missing years or unexplained mileage reversals. Despite the low mileage, the single failure on the offside front tyre warrants attention during any pre-purchase inspection. A cut deep enough to expose ply or cords on a 21,329-mile car suggests the damage was caused by a road hazard rather than wear, but it raises the question of whether the other tyres have sustained similar damage or are original fitments approaching age-related deterioration. A buyer should inspect all four tyres for sidewall bulges, perishing, and uneven wear, particularly given the car's low annual mileage and the likelihood of tyre age exceeding their useful service life regardless of remaining tread depth. Beyond tyres, the inspection should focus on components that suffer from infrequent use rather than high mileage. Brake discs and pads should be checked for surface corrosion and uneven pad transfer, common on vehicles that sit between short journeys. Suspension bushes, coil springs, and dampers should be examined for perishing or weeping, as rubber and hydraulic components degrade with time as well as use. The exhaust system and catalytic converters should be assessed for internal corrosion, and a thorough underbody inspection is advisable to confirm no structural rust has developed on subframes or mounting points. The MOT record is reassuring, but a low-mileage Bentley still demands a specialist inspection to verify that time has not quietly degraded components the tests do not directly stress.