2015 Ford Focus 1.5L Diesel · WM15 PWN

The 2015 Ford Focus received its latest MOT test on 2026-06-25, passing with several advisories that indicate ongoing but manageable wear and minor structural or component degradation. The vehicle’s MOT history reflects a consistent pattern of recurring advisories related to corrosion in the rear sub-frame, suspension arms, and anti-roll bar linkages, all graded as not seriously weakened. While the 2024 MOT failed due to the same corrosion-related issues, the subsequent tests in 2024 and 2025 passed, suggesting that the corrosion has stabilised rather than progressed rapidly. The presence of brake-related advisories—such as thin brake pads and worn rear brake discs—also appears to be a recurring concern, though they have not led to failures. This suggests a maintenance trend that is neither worsening dramatically nor improving significantly, but rather maintaining a steady state of wear that requires vigilant monitoring. The recorded mileage of 59,134 miles for a 11-year-old vehicle represents a relatively low annual usage rate of approximately 5,376 miles per year, which is notably below the industry average for this age group. Such low mileage can result from lighter use, long periods of inactivity, or a combination of both, which may have contributed to the observed corrosion and wear patterns. However, low mileage does not inherently negate the risk of standing corrosion, particularly in areas prone to moisture exposure such as the sub-frame and suspension components. Over time, prolonged idling or infrequent use can accelerate corrosion in these areas, as stagnant fluids and lack of movement exacerbate rust formation. Additionally, the brake system’s wear progression may be influenced by infrequent use, potentially leading to uneven pad and disc wear if not serviced regularly. The combination of low mileage and recurring corrosion advisories highlights the importance of addressing these issues promptly to prevent further deterioration. For a prospective buyer, the Ford Focus’s roadworthiness assessment warrants a thorough physical inspection focused on the areas identified in the MOT history. Begin with a visual and tactile examination of the rear sub-frame, suspension arms, and anti-roll bar linkages for any signs of rust progression beyond the current advisories. Pay particular attention to the edges and crevices where moisture can pool, as this is where corrosion often initiates. Listen for unusual noises during a test drive, particularly clunking or rattling from the rear suspension, which may indicate loose or worn suspension arms or bushings. Inspect the brake system for signs of binding calipers, uneven brake disc wear, or corrosion on the brake hoses, which could lead to reduced braking performance or hydraulic failure. Check the brake pads for thickness and condition, ensuring they are not glazed or contaminated with oil or metal shavings, which can indicate premature wear or contamination from the brake fluid. In addition to the mechanical checks, verify the vehicle’s tyre condition, focusing on sidewall integrity for signs of perishing or cracking, which can compromise tyre safety and structural integrity over time. Given the vehicle’s age and low mileage, inspect the 12V battery for signs of corrosion on terminals, poor connections, or reduced cranking power, as standing vehicles are particularly susceptible to battery degradation. Check the fluid levels and condition of the brake fluid, coolant, and engine oil, ensuring they are within specification and free from contamination or discolouration, as these fluids degrade over time regardless of mileage. Review the service history for any recorded brake pad, brake fluid, and suspension component replacements, and confirm that the vehicle has been serviced according to the manufacturer’s recommendations for fluid changes and component inspections. Finally, consider a professional inspection of the exhaust system for signs of corrosion or structural weakness, as the advisories suggest potential vulnerabilities in this area. If the vehicle has been stored for extended periods, ensure it has been run through a short test drive to prevent engine and transmission fluid freezing or lubricant breakdown.