2014 London Taxis INT TX4 2.5L Diesel · LS64 YFV

The vehicle remains roadworthy, but the maintenance trend shows a shift toward increasing mechanical wear and component degradation. While the most recent test in September 2025 at 156,397 miles passed, it highlighted recurring corrosion on the offside rear brake pipes covered in grease. This follows a similar advisory from the June 2025 test at 154,411 miles, indicating that while the faults were rectified, the underlying issue of corrosion in the braking fluid system is persisting. At 156,397 miles, this TX4 has averaged approximately 13,000 miles per year over its twelve-year lifespan, which is consistent with professional taxi usage. The record shows steady mileage accumulation, with roughly 8,200 miles covered between October 2024 and September 2025. This consistent use suggests the vehicle has been operated regularly, which often prevents de-activation-related issues, yet the high mileage places significant stress on the heavy-duty suspension components as evidenced by the 2023 and 2025 failures. A prospective buyer must conduct a thorough physical inspection of the suspension and steering systems. The history reveals a pattern of wear, starting with wishbone bushes and arm pins in October 2023, progressing to play in the offside front upper ball joint by June 2025. Furthermore, the seepage from the power steering component box noted in mid-2025 requires close monitoring to ensure the leak is not escalating, which would necessitate a costly replacement. The braking system also warrants attention, specifically checking the condition of the brake pipes and the remaining life on the front pads and discs which were flagged in 2023.