2013 Citroen C4 1.6L Diesel · LS13 SFV

The most recent MOT test on this Citroën C4 occurred on 2025-12-23, where the vehicle passed with two advisories: near-side front brake disc wear that is pitted but not severely compromised, and corresponding offside front brake disc wear of the same nature. While the vehicle has not failed an MOT since 2022, the history reveals a pattern of recurring advisories related to tyre wear and suspension components, alongside two major failures in 2022 and 2023—specifically, fractured coil springs and excessively worn ball joints. These failures suggest a trend of progressive wear in the suspension system, particularly in the lower front suspension arms and associated bushings, which may indicate underlying structural or manufacturing issues or prolonged stress from high-mileage usage. The presence of multiple advisories on brake discs and tyres also highlights ongoing friction and braking system degradation, warranting attention to prevent further deterioration. The vehicle’s recorded mileage of 145,076 miles at the time of inspection is consistent with its age, approximately 13 years old, and aligns with an annual usage rate of around 11,160 miles. This rate is typical for a car of this age and usage profile, but the MOT history suggests periods of either lighter or more intensive use, as evidenced by the gaps between tests and the severity of some failures. The major failures in 2022 and 2023, particularly the coil spring fracture and ball joint wear, could have been exacerbated by either prolonged idling or high-speed driving, which accelerates wear in suspension components. Additionally, the tyre wear advisories, particularly those nearing legal limits, may reflect uneven loading or alignment issues compounded by the vehicle’s usage pattern. These factors collectively point to a need for a thorough inspection of the suspension and braking systems to mitigate risks of further mechanical failure or roadworthiness issues. For the prospective buyer, the most critical areas to inspect are the front suspension and braking systems, given the recurring advisories and past failures. During a test drive, listen for unusual noises such as clunks or rattles in the front suspension, which could indicate loose or worn ball joints, bushings, or coil springs. Check for uneven tyre wear patterns, particularly on the edges of the front tyres, which may suggest misalignment or suspension misalignment. Inspect the brake discs for any signs of excessive pitting, warping, or uneven thickness, and listen for a grinding or squeaking sound when applying the brakes, which could indicate worn brake pads or binding calipers. Additionally, visually inspect the coil springs for any signs of sagging, corrosion, or fracture, and ensure they are securely mounted. The rear suspension advisories should also be monitored, with particular attention to any signs of excessive play or unusual noises from the rear lower arms. Beyond the mechanical checks, consider a comprehensive inspection of the vehicle’s structural integrity and fluid condition. Given the age and mileage, check the tyre sidewalls for signs of perishing or cracking, which can compromise tyre safety and roadworthiness. Inspect the battery for corrosion around terminals and ensure it holds a charge, as a failing 12V battery can lead to electrical system failures. The brake fluid should be checked for contamination or degradation, as standing brake fluid can corrode brake components over time. For fluids such as engine oil, coolant, and transmission fluid, verify that they are within manufacturer-recommended service intervals, even if the vehicle has not been serviced recently, due to the risk of calendar-based degradation. Finally, review the service history for any missing or delayed maintenance, particularly for suspension components, brakes, and tyre rotations, which are critical for long-term roadworthiness.