2011 Vauxhall Insignia 2.0L Diesel · NJ61 AEB

The vehicle presents a concerning roadworthiness profile with a maintenance trend showing recurring mechanical degradation and deferred repairs. While the most recent test in July 2024 at 127,850 miles passed, the record reveals persistent issues that remain unaddressed or only partially masked. Specifically, the presence of corroded brake pipes covered in grease as noted in July 2024 suggests an attempt to hide structural corrosion rather than replace the components. The continued presence of an excessive oil leak across both 2023 and 2024 indicates a recurring failure that has not been rectified. At 15 years old, the recorded 127,850 miles represent an average usage of approximately 8,500 miles per year, which is consistent with typical UK road use patterns. However, the data shows a significant shift in vehicle condition in later years. Between 2014 and 2019, the vehicle remained relatively clean with few defects, but since crossing the 100,000-mile mark in 2022, the frequency of failures and advisories has increased. The gap of roughly 25,000 miles over the last three years coincides with more frequent failures in suspension and braking component integrity. A buyer must conduct a thorough physical inspection of the underbody and suspension system. The history shows a long-term issue with shock absorbers dating back to 2018 and persistent corrosion on rear coil springs since 2022, suggesting the suspension is nearing the end of life. The corroded brake pipes are a critical safety concern that requires investigation once the grease is removed to determine the depth of the metal decay. Additionally, the ongoing oil leak should be traced to determine if it is a simple seal failure or a more significant engine issue, as it has been flagged by testers for multiple consecutive years.