2007 Ford Fiesta 1.4L Petrol · KF07 AAM

A pattern of chronic brake pipe and underbody corrosion advisories defines the mechanical character of this 2007 Ford Fiesta, with the latest test on 29 October 2025 passing but only after a dangerous tyre tread failure and a major windscreen wiper defect were rectified the same day. The brake pipe advisories have recurred across multiple tests, with both rear brake pipes flagged in 2023 and the offside rear pipe again in 2025, suggesting the protective coating on the braking hydraulic system is steadily breaking down. The 2024 test introduced a new structural concern with corrosion noted on the front subframe, which while not seriously weakened at that stage, warrants close monitoring given the vehicle's age and exposure to moisture and road salt. The recent dangerous failure for a nearside rear tyre below the legal 1.6mm tread limit is a serious indicator that the tyres have been neglected, and the wiper failure suggests electrical or linkage wear consistent with a vehicle of this vintage. The recorded mileage of 83,652 against a 19-year registration places annual accumulation at roughly 4,400 miles, which is markedly below the average for a city-class supermini of this era. This low usage profile reduces wear on the powertrain, clutch and major drivetrain components but accelerates deterioration of rubber seals, brake hydraulic seals, underbody protective coatings and tyres due to extended standing periods. The MOT record shows testing across 2023, 2024 and 2025 with no multi-year gaps, confirming continuous road use, though the consistent brake pipe and tyre advisories suggest the vehicle may have been stored or used sparingly between tests, allowing surface corrosion and uneven tyre wear to develop unnoticed. A prospective buyer should place particular emphasis on inspecting all visible brake pipes along their full length from the master cylinder to each wheel, paying close attention to the offside rear line previously flagged and any flaking, pitting or weeping at the unions. The front subframe should be examined with a torch and ideally placed on a ramp, checking for any progression of corrosion beyond the light surface rust previously recorded, particularly around mounting points, steering rack attachments and suspension pickup points. On a test drive, listen for clonking or knocking from the front suspension over uneven surfaces, which would indicate worn anti-roll bar links, drop links or bushes that commonly affect this generation of Fiesta, and feel for any pulling to one side under braking that could indicate a binding or seized caliper given the brake pipe corrosion history. The tyres warrant thorough scrutiny, as the dangerous tread failure on the nearside rear and the worn edge advisory on the offside front indicate uneven wear patterns that may point to suspension geometry issues, alignment drift, or simply prolonged standing causing flat spots. All four tyres should be inspected for age-related sidewall cracking, particularly the nearside rear which was previously flagged for perishing. The headlights should be checked for output quality given the recurring cloudy lens advisories, and the central high-level brake light should be verified as functioning. The nearside front wheel, previously noted as slightly distorted, should be examined for any buckle or imbalance at speed, and the windscreen wiper mechanism should be observed across its full sweep to confirm effective clearing. Finally, due to the low mileage, the timing belt or chain service history should be verified and the coolant, brake fluid and gearbox oil checked for condition, as fluids left unchanged over long periods degrade and can compromise braking response and cooling efficiency.