2013 Citroen C4 1.6L Diesel · DV63 PTO

A pattern of recurring failures involving the nearside front constant velocity boots and chronic tyre perishing defines this vehicle's mechanical history. While the most recent test on 20 February 2026 was recorded as a pass with no defects, the preceding years show a repetitive cycle of failures and advisories concerning drive shaft boots, lighting malfunctions, and rubber degradation. The presence of rear axle corrosion in late 2025 suggests an emerging issue with structural oxidation that warrants close inspection. The recorded mileage of 82,252 miles over thirteen years represents an average annual accumulation of approximately 6,327 miles. This usage profile is typical for the age of the vehicle, suggesting a consistent application of use rather than prolonged periods of stagnation. Mechanically, this mileage level typically coincides with the expected wear of suspension bushings and brake consumables, which is reflected in the historical advisories for brake pad wear and steering rack play. Attention should be paid to the nearside front drive shaft, as the constant velocity boot was a point of failure in three consecutive years. During a test drive, listen for audible clicking or popping sounds when steering at full lock, which would indicate that the joint has been compromised by the ingress of dirt. The historical mention of play in the offside front steering rack inner joint also necessitates a check for any vague steering response or knocking sensations when traversing uneven road surfaces. A physical inspection of the underside is required to assess the extent of the rear axle corrosion and the condition of the rear brake pipes, both of which were flagged as corroded in previous tests. Ensure that the brake pipes are free from excessive scaling or pitting that could compromise hydraulic integrity. Finally, examine all tyres for sidewall cracking and inner edge wear, as these have been recurring advisories since 2022, which may indicate a need for wheel alignment or the replacement of aged rubber.