2015 Citroen C3 1.2L Petrol · BN65 CSU

The vehicle’s most recent MOT history demonstrates a stable roadworthiness trend, though the October 2025 retest—just three days after failure—suggests a rushed or incomplete repair. The October 2025 failure itself was notable for lacking any recorded defects, which implies either an administrative error or a minor oversight that was swiftly rectified. Beyond that, the preceding tests from 2022 to 2024 show consistent passes with no advisories, indicating no recurring mechanical issues were flagged by testers. However, the abrupt retest window raises caution: if the failure was genuine, it may have been a close call on a critical component, such as suspension alignment, brake binding, or exhaust emissions, which often require precise adjustments. The recorded mileage of 44,124 miles over 11 years—approximately 4,000 miles annually—is unusually low for a vehicle of this age, suggesting prolonged periods of disuse or storage. Between October 2022 and October 2023, the car accumulated just 3,085 miles, a gap that could accelerate corrosion risks, particularly in suspension bushes, coil springs, and wheel bearings if the vehicle was left stationary. Similarly, the 3,517 miles between October 2023 and October 2024, followed by another 3,483 miles to the 2025 test, reinforces this pattern. Such low mileage may also mean deferred maintenance, as owners might prioritise short-term use over long-term upkeep. Given the lack of recorded defects, an in-person inspection should prioritise components prone to neglect in low-mileage vehicles: the suspension system for worn or dried-out bushes and corroded spring ends, as well as the brake calipers and discs for uneven wear or binding—common in cars left unused for extended periods. The exhaust system should be checked for leaks or rust penetration, especially around the catalytic converter and oxygen sensors, which can degrade silently over time. Tyre tread depth and lateral wear patterns warrant scrutiny, as failing twice on tread suggests basic upkeep may have been inconsistent. Finally, inspect the underbody for corrosion, particularly around the sills, wheel arches, and subframe mounts, where moisture accumulation during storage could have accelerated deterioration.