2011 Mitsubishi Lancer 2.0L Petrol · YN11 ECZ

This Mitsubishi Lancer shows a concerning decline in condition over the last twelve months, shifting from a clean history to a vehicle requiring significant attention. While the annual mileage of approximately 6,000 miles is moderate for a 15-year-old car, the recent MOT history suggests that the vehicle has entered a phase where age-related degradation is accelerating rapidly. The most critical trend is the sudden appearance of widespread corrosion. In the 2025 test, only minor coil spring corrosion was noted, but the 2026 failure and subsequent pass reveal that the sub-frames, structural components, and suspension parts are now all showing signs of decay. While these issues are currently categorized as not yet seriously weakening the structure, they indicate that the vehicle is suffering from environmental exposure that will likely necessitate expensive repairs in the near future. The 2026 failure regarding exhaust emissions is another red flag. The combination of failed carbon monoxide and lambda readings, alongside notes regarding potential exhaust leaks and aftermarket modifications, suggests the engine management or exhaust system is struggling. Although the car passed its second attempt in April 2026, the underlying cause of the emission imbalance may not have been fully resolved, potentially leading to further engine or catalytic converter issues. Mechanical wear is also becoming a recurring theme. The recent advisory notes for thin brake pads, worn anti-roll bar bushes, and play in the rear suspension ball joints suggest that the car is reaching a point where multiple consumable components are failing simultaneously.