2015 London Taxis INT TX4 2.5L Diesel · KD15 ABV

The vehicle most recently passed its MOT on 6 July 2026, but the overall maintenance trend indicates a gradual decline in mechanical condition. While the vehicle has a consistent pass record, the volume and nature of advisories have increased significantly since early 2025. The transition from a clean report in February 2025 to multiple recurring warnings regarding fluid leaks, braking efficiency, and suspension integrity suggests that the vehicle is entering a phase of accelerated wear where multiple components are reaching the end of their service life simultaneously. With a recorded mileage of 223,416 miles over an eleven year period, this vehicle has averaged approximately 20,311 miles per year. This is considerably higher than typical private usage and is characteristic of a high-intensity urban duty cycle. Such mileage accumulation places extreme stress on the drivetrain, engine internals, and chassis. A buyer should anticipate that major components, including the turbocharger, clutch, and alternator, may be nearing their replacement intervals regardless of the current MOT status, as the cumulative fatigue on the metalwork and rubber components is substantial. Particular attention must be paid to the recurring oil leak advisories, which have been noted since 2024 and specifically mentioned the gearbox sump. During a physical inspection, check for fresh seepage around the engine block and transmission, and observe if oil is dripping onto the exhaust manifold, which can produce a distinct burning smell. The steering rack free play and multiple worn suspension bushes across the front and rear axles are critical areas of concern. On a test drive, listen for metallic clunks or knocks when traversing uneven surfaces and feel for any vagueness or dead-spot in the steering response, which would confirm the degradation of the rack and bushings. The braking system shows a pattern of wear, with discs and pads frequently flagged as worn or pitted. Inspect the discs for deep scoring or a lip at the edge and feel for any shudder or pulsation through the brake pedal during deceleration. Furthermore, the history of tyres wearing close to the legal limit or unevenly on the edges strongly suggests that the suspension wear is negatively impacting the vehicle's wheel alignment. Ensure all tyres have consistent tread depth across the width and check for sidewall cracking, as the combination of high mileage and suspension play will likely necessitate a full four-wheel alignment and a comprehensive overhaul of the suspension arms and ball joints in the near future.