2007 Citroen C4 1.6L Petrol · BN07 ADX

The vehicle presents a concerning roadworthiness profile, though the maintenance trend shows a shift toward mechanical wear in later years. The most recent test in June 2023 at 98,711 miles resulted in a pass following a failure for an oil leak, an illegal nearside front tyre, and a misaligned headlamp. While the car passed without defects in 2022, the appearance of an oil leak suggests that engine seals are beginning to show age-related degradation, which requires consistent monitoring to prevent further issues. The mileage pattern is highly irregular for a 19-year-old vehicle, averaging roughly 5,200 miles per year. There is a significant anomaly in the data between March 2019 at 70,198 miles and April 2021 at 128,159 miles, where the car covered over 58,000 miles in just two years. Since then, usage has dropped drastically, recording only another 30,000 miles by the 2023 test. This period of high intensity followed by periods of low use often leads to the deterioration of rubber components and fluids, despite the low overall mileage. A prospective buyer must inspect the suspension and exhaust system, as the history shows recurring faults in these areas. The tester flagged worn suspension arm bushes in 2020 and worn axle swivel pins and bushes in 2019. The exhaust system suffered from leaks and defective mounts between 2019 and 2021, indicating the metalwork is nearing its service life. Given the oil leak noted in 2023, a thorough inspection of the engine block and sump cover gaskets is necessary to ensure the leak is minor and not a sign of a major mechanical failure.