2013 Citroen Relay 2.2L Diesel · PO13 ELC

Significant mechanical concerns regarding engine oil containment and braking efficiency define the historical profile of this Citroen Relay. The most recent recorded test on 17 January 2022 resulted in a failure due to excessive oil leaking from the engine at the offside rear, alongside a minor defect regarding headlamp lens clarity and an advisory concerning a non-functional offside front door. This follows a pattern of previous failures, notably in 2017 and 2016, where the parking brake efficiency was recorded as being below required standards. While the 2020 test showed no defects, the subsequent return to failure in early 2022 indicates a lack of stability in the vehicle's mechanical consistency. The vehicle has covered 169,011 miles over its 13-year lifespan, representing an average annual accumulation of approximately 13,001 miles. This level of usage is relatively high for a light commercial vehicle of this age, suggesting consistent operational demand rather than long periods of stationary use. High mileage in this category typically correlates with increased wear on drivetrain components, suspension bushings, and various seals. The recorded mileage necessitates a close inspection of the engine bay and underbody to ensure that the high usage has not accelerated the degradation of gaskets or structural mounting points. Prospective buyers should focus heavily on the engine's oil management and the integrity of the braking system. Given the 2022 failure for excessive oil leakage from the engine, a thorough inspection of the offside rear area of the engine block is essential. During a test drive, look for any evidence of fresh oil weeping or heavy residue around the engine casing, and listen for any irregular tapping or rhythmic knocking that could indicate oil pressure issues. Furthermore, the repeated failures regarding parking brake efficiency in 2016 and 2017 mean the handbrake mechanism, including cables, shoes, or pads, should be rigorously tested for holding power on an incline. Additional attention should be directed toward the drivetrain and lighting components. The 2018 advisory regarding a deteriorated nearside front drive shaft flexible coupling suggests that CV boots and joints are prone to wear on this vehicle; listen for clicking sounds when turning the steering wheel at low speeds or vibrations through the floor during acceleration. The recurring issues with various lamps, including headlamp aim and position lamps, suggest that the electrical connections and housing seals should be checked for corrosion or intermittent faults. Finally, verify that the offside front door operates correctly, as this was flagged as a non-functional component in the 2022 test.