2017 Citroen Relay 2.0L Diesel · MT67 TFX

The vehicle’s most recent MOT test on 2025-11-29 at 78,000 miles passed without defects, but the preceding test on 2025-11-28—just 52 miles earlier—failed for an unspecified reason, despite no recorded defects on that occasion. This abrupt reversal suggests either a procedural anomaly or a critical oversight in pre-test preparation, though no mechanical issues were formally logged. The pattern of annual testing remains consistent, with no evidence of deferred or extended intervals beyond the standard 12-month cycle. The lack of advisories or recurring faults in the last four tests implies that major components—such as suspension bushes, coil springs, or brake calipers—have not been flagged for replacement or repair, though this does not preclude hidden wear. The recorded mileage of 78,000 miles over nine years aligns closely with average usage for a vehicle of this age, averaging approximately 8,667 miles annually. There are no significant gaps in service intervals, and the progression from 55,880 miles in November 2023 to 78,000 miles in November 2025 reflects steady accumulation without abrupt spikes or prolonged inactivity. While this suggests regular driving rather than neglect, it also means that high-wear items like tyres, brake pads, and wiper blades will have reached their expected service limits multiple times. The absence of mileage jumps or extended periods off the road reduces the likelihood of severe corrosion or fluid degradation, but it does not eliminate the need for verification of fluid levels and component condition. Given the lack of specific MOT defects, a buyer should prioritise an inspection of the brake system, particularly the rear calipers and discs, as the failed test in November 2025—despite no recorded issues—could hint at a binding or uneven wear condition. The suspension should be closely examined for worn or leaking bushes, as well as coil spring integrity, especially if the vehicle exhibits uneven ride height or clunking noises. Tyre tread depth and uniformity are critical, given the vehicle’s age and mileage; failing twice on tread suggests previous owners may not have maintained optimal tyre pressure or rotation schedules. Finally, the exhaust system and underbody should be checked for corrosion, particularly around the sills and wheel arches, as this is a common failure point for vehicles of this age and mileage.