2013 SEAT Leon 2.0L Diesel · SN13 YCY

The vehicle presents a concerning trend regarding structural and mechanical integrity despite its recent MOT pass. While it passed the latest test in February 2026 at 143,286 miles, the preceding failure just two days prior reveals a significant history of neglected faults. The maintenance trend appears worsening, as the vehicle has moved from minor component wear to serious structural corrosion and electronic system failures. The presence of a corroded rear subframe and sill suggests that the previous owners only addressed issues when they threatened compliance rather than performing preventative maintenance. At 143,286 miles over 13 years, the vehicle follows a consistent pattern of approximately 11,000 miles per year, which aligns with the average national usage for its age. However, the rapid accumulation of nearly 9,000 miles between February 2025 and February 2026 coincides with a sharp decline in mechanical condition. The recurring mention of an oil leak across every annual test from 2024 to 2026 indicates a persistent engine or seal issue that remains unaddressed despite inspections. A buyer must conduct a thorough physical inspection of the chassis, specifically focusing on the rear subframe and nearside front outer sill. The tester specifically flagged significant corrosion in these areas in early 2026, which represents a structural risk if the rust progresses. The suspension also requires close scrutiny; the record shows a fractured offside front coil spring and worn anti-roll bar linkages in recent tests. Furthermore, the electronic failures involving the ABS, stability control, and power steering systems noted in the 2026 failure must be verified as fully rectified to ensure no underlying electrical faults remain.