2017 Citroen C1 1.2L Petrol · LD17 YMU

Tyre wear and a brake‑disc failure dominate the mechanical narrative of this 2017 Citroën C1, with a dangerous tyre‑depth failure recorded in October 2024 followed by a clean pass in September 2025, indicating that the most serious defect was likely remedied before the latest test. Repeated advisories about front and rear tyres approaching the legal tread limit across several years show a consistent pattern of tyre‑wear issues, while a single major advisory for a significantly worn nearside front brake disc in 2024 points to a component that required attention. Apart from those items, the MOT record contains no other failures, suggesting that the vehicle’s core systems have otherwise met the statutory standards. At 83,304 mi the car averages just over 9,200 mi per year, a mileage rate that sits within normal usage for a nine‑year‑old super‑miniature. The MOT chronology shows an uninterrupted yearly testing schedule from 2019 to 2025, with no gaps that would hint at prolonged off‑road storage. This steady accumulation of miles aligns with the observed tyre wear, as higher kilometre counts naturally accelerate tread depletion and increase the likelihood of brake‑disc thinning, especially on a vehicle of this size and weight. Prospective buyers should verify that the tyres have been replaced since the 2024 failure; look for uniform tread depth across all four wheels, absence of sidewall cracks, and no visible cuts or bulges that could precipitate a repeat failure. During a test drive, listen for any thumping or vibration that may indicate uneven tyre wear or a developing imbalance, and feel for consistent grip when braking, particularly on the nearside front where the disc was previously flagged. Inspect the brake discs and pads for excessive wear, scoring, or uneven thickness, and ensure the pedal delivers a firm, progressive feel without pulsation. The oil‑leak advisory recorded in 2022 warrants a visual inspection of the engine bay for fresh oil stains around the valve cover, oil filter housing, or oil pan, and a brief engine run‑up to check for any persistent drippage. While the leak was described as non‑excessive, any ongoing seepage could affect engine oil levels and, over time, lead to lubrication concerns. Confirm that the leak source has been addressed, and monitor for any oil smell or smoke during the drive, which would indicate an unresolved issue.