2004 Ford Fiesta 1.2L Petrol · CK04 AYY

Recurring structural and braking system defects define the mechanical history of this vehicle, which most recently failed its MOT on 14 May 2026 due to lighting and visibility faults. While the vehicle has recorded periods of clean passes, the MOT record reveals a pattern of significant component degradation, specifically regarding brake hydraulic integrity and rear subframe stability. The transition from a clean pass in 2023 to major failures involving subframe bushes in 2024, followed by the latest lighting and wiper failures in 2026, suggests that the vehicle requires consistent oversight to remain roadworthy as it enters its third decade of operation. Low annual usage, averaging approximately 3,000 miles per year over its 22-year lifespan, presents a specific set of mechanical considerations. While this limited mileage reduces the wear on high-friction drivetrain components, it often correlates with the accelerated degradation of rubberised suspension components, seals, and metal brake lines due to prolonged periods of inactivity. The recorded failure in 2021 for widespread brake pipe corrosion is a critical indicator of this effect, as stagnant fluid and environmental exposure can compromise the structural integrity of the braking system even when the vehicle is not actively accumulating road miles. Prospective buyers should prioritise a thorough inspection of the rear subframe mounting points and associated bushes, as these were flagged as major failures in 2024. During a test drive, listen specifically for any metallic knocking, clunking, or shifting sensations originating from the rear of the vehicle when traversing speed bumps or uneven road surfaces, which may indicate that replacement bushes have deteriorated or were not fitted correctly. Furthermore, given the history of corroded brake lines, ensure the pedal feel is firm and consistent; any sponginess or excessive travel could suggest lingering issues within the hydraulic system that require immediate professional attention. Visibility and electrical reliability remain areas of concern following the 2026 failure, which identified issues with headlamp aim and wiper efficiency. Verify that the headlamp beam pattern is uniform and correctly aligned, as incorrect aim can significantly impair night-time visibility and result in further test failures. Additionally, check the operation of all exterior lighting, including the stop lamps and registration plate illumination, and observe the windscreen wipers under load to ensure they clear the glass without juddering or leaving streaks. These components should be assessed for signs of electrical resistance or mechanical fatigue, which are common in vehicles of this age.