2015 Ford C-MAX 1.0L Petrol · ST15 ORV

The most recent MOT test on the 2015 Ford C-Max recorded a passing result on 2025-10-21, but the vehicle’s MOT history reveals a pattern of recurring brake-related advisories and one major failure, indicating a persistent issue with brake component wear. The front brake discs have been flagged as worn or deteriorated in every MOT since 2021, with the 2024-10-21 failure marking a critical threshold where the discs were deemed significantly and obviously worn, necessitating immediate attention. While the rear brake discs also show signs of wear, the advisories suggest this is a developing problem rather than a sudden deterioration. The presence of multiple advisories in the same category—particularly the inner faces of the front brake discs—points to either uneven braking application, misaligned brake components, or a gradual but consistent wear pattern that may have been exacerbated by prolonged standing or infrequent use. The overall maintenance trend is not improving; instead, it appears to be either stable with ongoing monitoring or worsening if the wear progression continues unchecked. The recorded mileage of 62,275 miles for a vehicle aged approximately 11 years represents a relatively low annual usage rate of around 5,661 miles per year, which is unusually low for its age. Such low mileage can stem from light usage, long periods of inactivity, or operational constraints, but it also raises concerns about potential standing-related corrosion and fluid degradation. For example, brakes that are rarely used can develop corrosion on the brake discs and pads, leading to binding or reduced braking efficiency, which aligns with the MOT findings. Additionally, fluids like brake fluid and coolant degrade over time even when the vehicle is stationary, and prolonged idleness may accelerate wear in components like seals, hoses, and suspension elements. The lack of recent high-mileage accumulation suggests that wear on consumables such as tyres, fluids, and internal engine components may be slower than expected, but this does not absolve the vehicle of regular checks for hidden issues, especially those exacerbated by low usage. Given the recurring brake advisories and the potential for standing-related corrosion, the buyer should conduct a thorough inspection of the braking system, focusing on the front brake discs and pads. During a test drive, listen for signs of uneven braking, such as shuddering or pulsation, which could indicate warped discs or uneven pad wear. Check for any binding or grinding noises when applying the brakes, which may suggest corrosion or seized calipers. Inspect the brake discs for excessive pitting, scoring, or corrosion, particularly on the inner faces where the MOT advisories were noted. Additionally, verify that the brake fluid level is adequate and that there are no leaks from the brake lines or master cylinder. Since the vehicle has been used with low mileage, inspect the tyres for sidewall cracking or perishing, which can occur from prolonged exposure to elements even without significant wear. Check the tyre pressure and tread depth, ensuring they meet legal minimums and are evenly worn. The rear tyres, which were flagged as wearing close to the legal limit, should also be examined for uneven wear patterns, which could indicate alignment or suspension issues. For fluid and component checks, the buyer should prioritise the brake fluid, which should be replaced if it appears dark or contaminated, as this can compromise braking performance. Given the low mileage, the coolant system should be checked for any signs of degradation or leaks, as standing vehicles can accelerate corrosion in the radiator and hoses. The 12V battery should be tested for health, as low usage can lead to sulphation or reduced capacity, which may cause starting issues or electrical gremlins. The suspension system, particularly the rear, should be inspected for signs of wear in bushes, springs, or struts, as these components can degrade over time even with low mileage. Finally, the vehicle’s service history should be reviewed to confirm that routine maintenance, such as oil changes and filter replacements, has been conducted according to Ford’s recommended intervals. If the service book is incomplete, the buyer should request a full service log to ensure no critical tasks have been overlooked. The overall condition of the C-Max suggests it is manageable with careful attention to the brake system and fluid maintenance, but proactive checks will mitigate risks associated with its age and usage profile.