2018 Citroen C4 Cactus 1.2L Petrol · GK18 ADO

The Citroën C4 Cactus in question demonstrates a stable roadworthiness trend over the past three MOT cycles, with the most recent test on 2026-03-09 confirming no defects at 39,328 miles. This clean record suggests the vehicle has avoided major mechanical failures or structural issues during its most recent inspections, though the single failure in March 2024 at 28,867 miles—despite being retested immediately—was notable for its absence of recorded faults. The lack of advisories or recurring issues in the MOT history implies that, where tested, the vehicle’s suspension bushes, coil springs, binding calipers, brake discs, and exhaust emissions have not triggered automatic fail criteria. However, the failure itself, even without specifics, raises a question about whether minor oversights were overlooked or if the test centre’s diagnostic process missed something that required immediate attention. The recorded mileage of 39,328 miles over eight years—approximately 4,916 miles annually—is unusually low for a vehicle of this age, indicating either very light usage or prolonged periods of inactivity. The gap between the 2023 and 2024 tests (24,503 to 28,927 miles) spans just under 15 months, yet the failure in March 2024 at 28,867 miles—just 60 miles before the next test—suggests the vehicle was driven sporadically rather than consistently. This pattern could imply deferred maintenance, particularly for components prone to wear when a car sits for extended periods, such as suspension seals, brake fluid integrity, or battery health. The retest the following day at 28,927 miles without fail suggests the issue was either minor or quickly rectified, but the proximity of the failure to the next test window warrants scrutiny of whether critical checks were skipped. Given the clean MOT history, a prospective buyer should prioritise an independent inspection of the suspension system, particularly the rear axle alignment and condition of the rear wheel bearings, as binding brakes were not explicitly ruled out in the failure. The absence of corrosion advisories on the MOT record is reassuring, but a thorough examination of wheel arches, sills, and underbody panels is essential, especially given the vehicle’s age. Fluid levels—brake, power steering, and coolant—should be verified, as prolonged inactivity can degrade seals and contaminate systems. Tyre tread depth and lateral wear patterns should also be checked, as the lack of failings does not guarantee they have been consistently maintained. Finally, the battery and charging system should be tested, as low mileage often correlates with sulphation or parasitic drain. While the MOT record provides no cause for alarm, these areas demand attention to confirm the vehicle’s true condition beyond what was tested.