2009 Citroen C1 1.0L Petrol · KB09 KDB

The most recent DVSA examination on 16 January 2026 resulted in a pass, however the same date also records a prior failure during the same visit that was subsequently rectified. The failure items are significant from a safety and structural perspective. A major defect was recorded for an inoperative hazard warning switch, which is a straightforward electrical repair but one that should be verified as functioning correctly before purchase. Far more concerning are two dangerous defects relating to the nearside and offside front suspension arm pins or bushes, both recorded as likely to become detached. This represents an active safety risk at the time of test and indicates severe wear in the front suspension geometry. Two advisories were also noted for corrosion on the offside rear suspension mounting area and the offside rear seat belt anchorage prescribed area, both classed as not yet excessive but meriting close monitoring. Comparing the sequence of tests from 2021 through 2026, the overall maintenance trend is clearly worsening rather than stable. The 2021 and 2022 tests recorded only minor advisories concerning front brake discs and front suspension bushes, but by 2023 oil and coolant leaks were beginning to appear alongside tyre wear advisories. The 2024 and 2025 tests show progressively worsening brake pipe corrosion culminating in a major failure for an excessively corroded offside rear brake pipe in 2025, and by 2026 the front suspension deterioration had advanced to dangerous status. This is a vehicle whose condition has measurably declined over recent years. The recorded mileage of 85,080 miles against a 2009 registration equates to approximately 5,000 miles per year over the vehicle's seventeen year life, which is a notably low annual usage figure for a city-oriented supermini such as the Citroen C1. This pattern of use carries its own mechanical implications. Low annual mileage often correlates with longer periods of standing, which can accelerate corrosion on brake discs, callipers, and underbody components due to moisture retention, as well as promoting deterioration of rubber items such as tyres, bushes, and seals through dry rot rather than wear. Equally, infrequent use can mask developing faults because components are not exercised regularly, meaning that when the vehicle is driven, any underlying wear becomes apparent only on a test drive. For a prospective buyer, the recorded defect history demands a focused physical and dynamic inspection. The front suspension arm pins and rear bushes have been a recurring advisory across multiple tests, and given that they advanced to dangerous status in 2026, the front lower arms and bushes should be inspected for any play, cracking of the bonded rubber, or movement that the seller may have only partially addressed. On a test drive, listen for clonking or knocking noises from the front suspension over speed humps and uneven surfaces, and check for vague or wandering steering response which can indicate worn suspension joints. The brake pipe corrosion recorded at the rear on both sides, including the major failure in 2025, requires a thorough underbody inspection or at minimum a ramp examination to confirm that any replacement pipework is properly routed, clipped, and free from further corrosion, particularly where it passes near suspension components or body seams. The brake pedal feel should be firm and consistent, with no sponginess that might indicate air ingress from a recent brake pipe repair, and the handbrake should be checked for adequate holding on an incline. The offside rear seat belt anchorage corrosion should also be visually examined, as corrosion in prescribed anchorage areas can rapidly progress toward a future failure. Given the vehicle's age and low mileage profile, additional age-related inspection points are warranted regardless of the recorded defects. Tyre sidewalls should be examined closely for perishing or cracking, which is common on low-use vehicles and can render tyres non-compliant regardless of tread depth, and the spare wheel or repair kit should be present and serviceable. The 12 volt battery is likely due for replacement given the calendar age, and starting behaviour should be observed for any hesitation. Brake discs may show significant surface corrosion or even seizure of the calipers from standing, so each wheel should spin freely when jacked and there should be no grinding or binding on initial pull-away. Coolant and brake fluid should be considered time-expired and likely due for renewal, as both degrade on a calendar basis irrespective of mileage, and any evidence of the previously noted coolant leak should be traced, with the radiator, hoses, and water pump area inspected. Finally, the service history should be verified through stamps or invoices to confirm that timing belt, oil, and filter changes have been carried out at the manufacturer prescribed intervals, as a neglected timing belt on a vehicle of this age represents a significant engine integrity risk.