2018 Ford Mondeo 1.5L Diesel · NK18 TPZ

The vehicle is currently roadworthy but the maintenance trend shows a concerning shift toward structural degradation. In the most recent test conducted in January 2026 at 103,815 miles, the tester identified corrosion on the rear sub-frame. While the car passed the inspection, the presence of rust on a primary structural component indicates a developing issue that will eventually lead to an MOT failure if not monitored or treated. The mileage profile reflects high annual usage for a vehicle of this age, averaging approximately 13,000 miles per year. There is a significant jump in usage between September 2022 and January 2024, where the car covered over 25,000 miles in just sixteen months. This rapid accumulation places considerable stress on wear-related components, which is evidenced by the January 2025 test at 95,313 miles where both front tyres were found to be worn to the legal limit with uneven edges, suggesting potential alignment issues. A buyer must conduct a thorough physical inspection of the rear sub-frame to determine if the corrosion is merely surface rust or deep structural pitting that compromises chassis integrity. The previous advisory regarding a loose front undertray in 2022 and the uneven tyre wear in 2025 necessitate a check of the front suspension bushes and steering geometry. Given the high mileage and the onset of structural rust, the drivetrain and brake components should also be evaluated for signs of accelerated wear that the MOT record does not fully capture.