2015 Citroen Relay 2.2L Diesel · PF64 GKC

Recurring issues with fluid leaks and suspension components define the mechanical profile of this Citroen Relay, though the record shows an improving trend toward clean results. While the most recent test on 27 August 2026 resulted in a pass with no defects, the preceding years show a history of structural and component-level concerns. Specifically, the vehicle suffered a failure in early 2024 due to serious fluid leaks from both front shock absorbers and a fault with the supplementary restraint system warning lamp. Previous years also consistently flagged an oil leak from the sump and a driveshaft seal, alongside wear to the front suspension arm bushes. The vehicle has covered 138,026 miles over its eleven-year lifespan, representing an average annual accumulation of approximately 12,548 miles. This usage pattern is relatively high for a vehicle of this age, suggesting consistent commercial or heavy-duty application rather than long periods of inactivity. Such mileage levels typically correlate with increased wear on consumable components and chassis linkages, which is reflected in the documented advisories regarding brake pad thickness and suspension bush degradation. Prospective buyers should pay close attention to the history of oil leaks from the sump and the offside driveshaft seal. Although the 2026 test recorded no defects, the persistence of these leaks in earlier inspections warrants a thorough inspection of the engine bay and undercarriage for any signs of fresh weeping or heavy residue. During a test drive, pay close attention to the steering response and any auditory feedback from the front end; the previous advisories for worn suspension arm pins and bushes mean you should listen for knocks, clunks, or a vague sensation through the steering wheel when navigating uneven surfaces or turning at low speeds. Braking performance should also be a primary focus. The 2024 records noted thinning front inner brake pads, and while this was cleared in later tests, the high mileage suggests that the braking system has been under significant load. On the road, check for any pedal judder or uneven pulling during deceleration, which could indicate issues with the discs or calipers. Given the previous failure regarding the shock absorbers, any bouncing or excessive oscillation over bumps would indicate that the suspension damping has not been sufficiently addressed despite the recent clean pass.