2005 Ford Fiesta 1.2L Petrol · FD55 NMF

The most recent MOT, carried out on 18 November 2025, was a pass but it was accompanied by a string of advisories covering the front seat tilt mechanism, the exhaust flexi joint, corroded coil springs, general under‑body corrosion and a deteriorated rear registration plate. Over the last four years the vehicle has alternated between pass and fail, with major failures recorded for headlamp aim, a rear‑exhaust leak and a number of safety‑critical lights, while the same set of minor faults – especially the cracked coolant reservoir, oil seepage and tyre‑wear irregularities – have persisted. In short, the maintenance trend is not improving; the car is being kept road‑legal but the underlying condition is gradually deteriorating and requires attention before the next test. At 115,802 miles the Fiesta averages just over 5,500 miles per year, which is well below the typical usage for a 21‑year‑old family hatchback. Such low annual mileage often indicates long periods of inactivity, a factor that accelerates age‑related decay of rubber components, battery plates and corrosion‑prone steel. While the low mileage reduces cumulative wear on the engine, clutch and gearbox, it does not protect the vehicle from the calendar effects that can cause tyre sidewall perishing, brake‑disc rust, and the progressive weakening of suspension bushes and coil springs that the MOT reports have already begun to show. A prospective buyer should give particular attention to the front seat tilt mechanism – a worn catch can result in a loose seat that may rattle or fail to lock when adjusted, especially noticeable when changing direction or braking. The exhaust flexi joint is flagged as deteriorated and a rear‑exhaust leak was recorded as a major defect; listen for a ticking or hissing sound at idle and check for black soot around the joint and under the rear bumper. Corroded coil springs on both front and rear axles can lead to uneven ride height, handling chatter and premature suspension bush wear; a visual inspection should reveal rust‑stained springs or cracked spring seats, and a test‑drive should feel for any clunk or shudder when hitting bumps. The cracked coolant reservoir not only allows coolant loss but also risks overheating – verify the reservoir for cracks, ensure the coolant level is correct, and watch the temperature gauge for any rise under load. The recurring oil leak, though not excessive, should be traced to its source; a thin oil film around the valve cover or oil filter can indicate a gasket that may fail completely, leading to low oil level warnings. Finally, the headlamp aim failures and poor lens condition will affect night visibility; inspect the lamp housings for alignment and any clouded lenses, and confirm that both low‑beam and high‑beam functions operate correctly. Beyond the documented faults, age‑related checks are essential. Examine all four tyres for sidewall cracking, dry rot or age‑related brittleness, even if tread depth appears adequate, as tyres older than six years can fail suddenly. Inspect the 12‑volt battery for sulphation and verify its cranking voltage; a battery that has sat for long periods often needs replacement. Check the brake discs for surface rust, scoring or glazing, and ensure the pads are not excessively worn – the advisory about a smooth‑wearing brake pedal may hint at pad wear or caliper sticking. Look over the under‑body for any new rust patches, especially around wheel arches and sills, and confirm that the rear registration plate is securely fixed and legible. A thorough service history, with evidence of regular oil changes, coolant flushes and suspension servicing, will be a strong indicator that the vehicle’s age‑related decline has been managed and that the remaining life of the Fiesta can be trusted.