2009 Ford Fiesta 1.2L Petrol · EO09 RYJ

The most recent MOT test on the 2009 Ford Fiesta occurred on 20 June 2026, resulting in a passing outcome with no recorded defects. However, the vehicle’s MOT history reveals a concerning pattern of recurring issues, particularly in the emissions and exhaust systems, which failed in March 2026. This failure was marked by two major defects: the inability to complete emissions testing and the presence of dense blue smoke from the exhaust during acceleration, indicating a potential problem with fuel combustion or oil dilution within the combustion chamber. While the vehicle passed all other MOT categories since then, the persistence of these exhaust-related concerns suggests underlying engine or fuel system wear that may worsen with continued use. The absence of further failures in recent tests does not mitigate the risk, as blue smoke from an engine is often symptomatic of progressive issues such as a failing piston ring set, valve train wear, or a contaminated fuel injector system, all of which can lead to increased emissions, reduced efficiency, and eventual catastrophic failure if left unaddressed. The vehicle’s recorded mileage of 39,150 miles for a 17-year-old Fiesta is unusually low, averaging just 2,303 miles per year—a rate that is significantly below the typical usage expected for its age. Such low mileage can stem from a variety of factors, including infrequent use, long periods of standing, or even potential neglect if the vehicle has been left unused for extended periods. However, the low mileage does not necessarily equate to better mechanical condition, as prolonged idling or lack of movement can accelerate wear in critical components such as brakes, suspension, and fluids. For example, standing brakes can cause corrosion on brake discs and calipers, leading to binding or reduced braking performance, while fluids like brake fluid and coolant can degrade over time due to evaporation or contamination. Additionally, if the vehicle has been stored without regular use, components like the 12V battery may have degraded, and tyres could be suffering from perishing or dry rot, particularly if they have been left exposed to the elements for prolonged periods. Given the recent MOT failure and the recurring advisories from previous tests, the buyer should prioritise a thorough inspection of the exhaust system and engine bay for signs of oil dilution, carbon buildup, or exhaust manifold leaks. On a test drive, listen for abnormal noises such as knocking, pinging, or a rough idle, which may indicate piston ring or valve train issues. Check for excessive smoke from the exhaust—blue smoke during acceleration is particularly concerning and should prompt immediate investigation. Additionally, visually inspect the exhaust system for cracks, leaks, or signs of overheating, as these can exacerbate emissions problems. The blue smoke failure from March 2026 suggests that the engine’s combustion efficiency may be compromised, and further diagnostics, such as a fuel system analysis or compression test, would be advisable. Beyond the engine, the advisories from 2022 regarding tyre perishing should be addressed immediately, as cracked tyres can compromise road grip and safety. Inspect the sidewall for dry rot, cracks, or separation from the tread, and replace any tyres that show significant signs of degradation, as this can lead to sudden failure. For the buyer, given the vehicle’s age and the low mileage history, a comprehensive pre-purchase inspection is essential to confirm the absence of hidden issues. Focus on the following areas: check the brake system for corrosion on discs and calipers, particularly if the vehicle has been stationary for extended periods, as this can cause binding or reduced braking effectiveness. Inspect the suspension for signs of wear or damage, such as cracked coil springs, broken suspension bushes, or excessive play in the control arms, as these can lead to poor handling and increased road noise. Verify the fluid levels and condition of the engine oil, coolant, brake fluid, and power steering fluid, ensuring they are topped up and free of contaminants. Given the vehicle’s age, consider checking the service history for scheduled maintenance such as timing belt replacement, spark plug inspection, and fluid changes, as these are critical for long-term reliability. If the buyer is concerned about the emissions history, they may also want to arrange a professional diagnostic test to assess the engine’s performance and identify any underlying issues that may not have been flagged by the DVSA. Finally, since the vehicle has not been driven at typical usage levels, ensure that the battery is fully charged and that all electrical systems are functioning correctly, as prolonged disuse can lead to battery failure or other electrical issues.