2005 Ford Focus 1.6L Petrol · MJ55 CXA

Persistent structural corrosion and recurring suspension component wear define the mechanical profile of this vehicle, which passed its most recent MOT on 04 September 2026 with an advisory for light corrosion underneath. The historical record shows a consistent pattern of degradation, specifically regarding the rear subframe and various suspension bushings. While the vehicle has maintained a passing status since a major failure in August 2022 involving structural holes in the rear outer sills, the transition from significant sill corrosion to ongoing advisories for subframe and body corrosion suggests a progressive deterioration of the chassis integrity that requires close monitoring. The vehicle has covered 144,389 miles over its 21-year lifespan, representing an average annual usage of approximately 6,876 miles. This mileage accumulation is typical for a vehicle of this age and indicates a consistent, relatively low-intensity usage pattern rather than heavy commercial or high-speed motorway use. Mechanically, this level of mileage suggests that while the engine and drivetrain components may not have been subjected to extreme high-mileage stress, the vehicle has been subject to long-term environmental exposure, which is reflected in the documented corrosion issues on the wings, sills, and underside. Prospective buyers should pay particular attention to the underside of the car, specifically the rear subframe and the outer sills where structural integrity was previously compromised. The history of trailing arm mounting bush cracking and worn suspension arm pins means the chassis and suspension geometry are under scrutiny. During a test drive, listen for knocking or clunking sounds when traversing uneven surfaces or speed bumps, which could indicate that the previously advised suspension bushing wear has progressed into excessive movement. Additionally, pay attention to the steering response; any wandering or pulling may be linked to the documented wear in the anti-roll bar linkages and suspension bushings. The recurring advisory for an oil leak, noted in multiple tests between 2022 and 2024, warrants a visual inspection of the engine bay and undercarriage to determine if the leak has increased in volume or is originating from a specific seal or gasket. The presence of corrosion on the offside front outer wing also suggests that bodywork repairs or rust prevention may be necessary. When inspecting the vehicle, check for any signs of fluid weeping near the front of the engine and verify that the exhaust heat shield, which was noted as insecure in 2022, has been properly addressed to prevent rattling or vibration during acceleration.