1999 TVR Chimaera 4.0L Petrol · 870 DLB

Persistent oil seepage from both the engine and gearbox areas represents the primary mechanical concern identified in the most recent inspection on 13 July 2026. While the vehicle passed its latest test, the advisories for a central front oil leak from the engine and a central rear oil leak from the gearbox indicate a trend of fluid loss that was not present in previous years. This follows a period of relatively clean testing between 2020 and 2025, though a 2023 advisory regarding play in the offside front top suspension arm rear bush suggests that component wear in the chassis and drivetrain areas is a factor to monitor. The vehicle has covered 42,577 miles over its 27-year lifespan, which equates to an average annual usage of approximately 1,577 miles. This low-mileage profile suggests the car has spent significant periods stationary or is used only for infrequent, short-distance trips. Mechanically, such usage patterns often mean that while high-wear items like brake pads or tyres may show less physical degradation than a high-mileage equivalent, other components such as rubber seals, gaskets, and suspension bushes are more susceptible to age-related perishing and fluid bypass due to lack of regular thermal cycling and movement. A prospective buyer should pay close attention to the reported oil leaks during a physical inspection and test drive. The advisory concerning the engine leak at the front and the gearbox leak at the rear necessitates a thorough check of the undercarriage for fresh oil spray or pooling. On the road, listen for any unusual rhythmic tapping or ticking from the engine bay which could indicate oil pressure issues, and observe the exhaust output for any signs of blue smoke, which would suggest oil is being consumed rather than just seeping externally. The rear leak near the gearbox should be monitored to ensure it does not lead to fluid levels dropping below safe operating limits or affecting the drivetrain's performance. Regarding the suspension, the previous advisory for play in the offside front top suspension arm rear bush should be addressed to ensure the steering remains precise. During a test drive, pay close attention to the handling when navigating uneven road surfaces or cornering; listen for any metallic knocks, clunks, or creaks coming from the front suspension area, which are typical symptoms of worn bushes or failing linkages. Any wandering sensation in the steering or a tendency for the vehicle to pull to one side could indicate that the suspension components require replacement to restore original geometry and stability.