2003 Toyota Yaris 1.4L Diesel · FN53 KCA

The 2003 Toyota Yaris currently holds a valid MOT certificate dated 5 March 2026 at 159,957 miles, presenting a stable mechanical condition at the time of its most recent inspection. The maintenance trend over the past three years shows a consistent pattern of passing the annual test, though the record contains anomalous entries where the vehicle failed immediately prior to passing in both 2025 and 2026. Curiously, the official record lists no defects for these failed tests, which contradicts standard DVSA procedure where a failure requires a recorded defect. This suggests either testing irregularities, an abandoned test, or unrecorded minor faults rectified within 48 hours. At 23 years old with 159,957 miles, the car averages roughly 6,955 miles per year, a typical figure for its age. However, the recent mileage accumulation tells a different story. Between February 2024 and March 2026, the odometer climbed from 122,158 to 159,957 miles, adding 37,799 miles in just over two years. This equates to nearly 18,000 miles annually, a sharp departure from the vehicle's historical low-mileage pattern. Such a rapid increase indicates a transition from light, sporadic use to sustained, heavy daily driving. Given the unexplained failures and the recent spike in usage, a buyer must conduct a thorough physical inspection. Focus on structural integrity, particularly the sills, floor pan, and suspension mounting points, as corrosion often accelerates when a previously low-mileage vehicle enters sustained daily service. Examine the brake discs and pads for uneven wear, and check the suspension bushes and coil springs for fatigue consistent with the recent high mileage. The exhaust system warrants close inspection for corrosion or gas leaks, which could explain the anomalous test outcomes if emissions played a role. Verify the condition of all consumables, including tyre tread depth and wiper blades, to ensure the vehicle meets current roadworthiness standards despite the sparse defect history.