2017 Citroen C1 1.2L Petrol · GD66 HXB

The vehicle is currently roadworthy but the most recent test indicates a shift towards worsening structural and mechanical neglect. While it passed on 15 January 2026 at 21,392 miles, it had failed just one day prior due to multiple defects. The tester identified an insecure front exhaust system, corrosion on the front sub-frame and rear axle, and a pitted nearside front brake disc. These findings suggest that the vehicle has begun to deteriorate despite previously clean records. The mileage profile is exceptionally low for a nine-year-old car, averaging approximately 2,377 miles per year. Between January 2024 and January 2026, the car covered only 2,701 miles. This low usage often leads to vehicles sitting for long periods, which explains the early surface corrosion noted in the most recent test. The 2023 test at 17,153 miles flagged an under-inflated offside rear tyre with a nail, a common issue for cars that are not driven regularly or over long distances. A buyer must conduct a thorough physical inspection of the front sub-frame and rear axle to ensure the corrosion has not progressed into structural weakness. The tester noted the corrosion was not yet seriously weakened, but low-mileage cars are prone to rapid rust if not treated. Additionally, the nearside front brake disc requires replacement as pitting and scoring indicate surface degradation that affects braking performance. The exhaust system should also be checked to ensure the insecurity flagged in the January failure was properly rectified and not just tightened.