2005 Ford Fusion 1.4L Petrol · NL55 AAU

A pattern of recurring corrosion-related advisories across the rear axle and underbody defines the mechanical profile of this 2005 Ford Fusion. The most recent test on 26 August 2026 was a pass, but it carried forward the same offside rear coil spring corrosion that has now appeared in two consecutive examinations, alongside a new advisory noting a severely deteriorated ball joint dust cover on the offside front suspension arm. The 2025 test added advisories for a slightly noisy offside rear wheel bearing and a corroded offside rear outer brake pipe, the latter being a particularly relevant item given that both rear brake pipes were already flagged as corroded in the 2023 examination. The single failure in the recorded history occurred in September 2024 and was driven by major tyre defects, with cuts deep enough to reach the ply or cords on the nearside rear and offside front tyres, while accompanying advisories noted perished rubber on the other rear tyres and cracking across all four tyres as far back as 2023. Taken together, the record shows a vehicle that has passed every full test but has accumulated a consistent trail of underbody, suspension, and tyre deterioration advisories that have neither fully resolved nor escalated into outright failures. Against an age of approximately 21 years, the recorded 80,277 miles equates to an annual accumulation of roughly 3,800 miles, which is well below the typical usage rate for a vehicle of this era. The mileage progression between tests appears gradual rather than sudden, with no evidence of significant gaps in testing or rapid mileage inflation between consecutive examinations. Mechanically, low annual mileage of this nature reduces wear on high-cycle components such as the clutch, engine internals, and main bearings, but it often correlates with extended periods of stationary storage, which can accelerate corrosion on exposed underbody items, degrade rubber components through lack of flexing, and allow moisture to linger in brake pipes and wheel bearings. The advisories observed here align closely with that pattern. A prospective buyer should focus their inspection on the rear underbody and suspension, as the offside rear coil spring has been flagged for corrosion in two consecutive tests and is likely to require replacement at the next examination. The offside front suspension arm ball joint dust cover is severely deteriorated, and while the joint has not yet been recorded as excessively worn, the compromised cover will allow water and grit ingress; during a test drive, listen for any clonking or knocking from the front end over speed humps and rough surfaces, and check for uneven tyre wear across the front axle. The offside rear wheel bearing, noted as slightly noisy in 2025, warrants a careful listen from behind the vehicle while rolling at low speed to confirm whether the noise has progressed. Both rear brake pipes have been recorded as corroded on separate occasions, and any future MOT could easily elevate these to a major defect; a thorough visual inspection from underneath for rust bloom, flaking, or weeping along the pipe runs is essential, and the brakes should feel firm and progressive without any sponginess under sustained pedal pressure. Attention should also be directed to the tyres and exhaust system. The September 2024 failure was entirely tyre-related, with major cuts on two tyres and cracking noted across all four, and the 2023 test specifically recorded perishing on the nearside rear outer wall. Even though the 2026 result did not flag the tyres, the pattern indicates that this vehicle consumes tyres relatively quickly in terms of structural integrity rather than tread, so all four should be closely examined for sidewall cracking, bulges, and cuts deep enough to expose the cord, regardless of remaining tread depth. The rear exhaust shield was recorded as insecure in both 2024 tests and a minor exhaust gas leak was noted in 2023, so listening for escaping gas sounds, rattles from beneath the rear of the car over bumps, and visible soot staining around pipe joints would be worthwhile. Finally, the recurring advisory regarding the lower driver's door hinge deterioration suggests the hinge pin or assembly is wearing and may eventually affect door closure, so check that it latches positively without sagging or requiring extra effort to shut.