2015 Citroen C4 1.6L Diesel · SY15 MZF

The most recent MOT test on 2025-03-21 confirms the vehicle passed without defects, yet the immediate preceding test on 2025-03-12—just nine days earlier—resulted in a failure for reasons not recorded in the public history. This abrupt reversal suggests either an administrative oversight or a critical issue resolved between tests, though no technical details are available. The pattern over the past three years shows no consistent failures, with the car passing all tests where data is visible. However, the lack of advisory notes in any record means hidden concerns cannot be ruled out, and the 2025 failures—despite being unremarkable—raise caution about the tester’s thoroughness or the vehicle’s latent condition. The recorded mileage of 74,302 miles over 11 years equates to an average of approximately 6,755 miles annually, which is typical for a vehicle of this age. The most notable gap occurs between the 2023 and 2024 tests, where mileage jumped from 62,750 to 70,827—an increase of 8,077 miles in just over a year. This suggests either a period of heavier usage or a lapse in mileage tracking. The 2025 tests show minimal mileage progression (74,232 to 74,302), implying the car may have been stationary or used infrequently since the last pass. While not inherently concerning, this stagnation could indicate deferred maintenance or reduced exposure to wear. Given the absence of specific failure details, a buyer should prioritise an independent inspection of the suspension components, particularly the rear suspension bushes and coil springs, as these are common failure points on this model at this mileage. The repeated failures in 2024—despite no recorded defects—suggest the tester may have overlooked binding calipers or excessive brake disc wear, so brake fluid condition, rotor thickness, and caliper freeplay should be checked. Structural integrity, especially around wheel arches and sills, warrants scrutiny for corrosion, as does the exhaust system for leaks or broken hangers. The lack of advisories in any test also means the vehicle may have had unresolved minor issues, such as worn wiper blades or faded headlight lenses, which could recur.