2015 Vauxhall Insignia 1.6L Diesel · SC65 ADO

This Vauxhall Insignia has maintained an exemplary MOT record over the past two years, with the most recent test in June 2025 at 92,188 miles showing no defects whatsoever. The trend is stable and positive, with consecutive passes since November 2021—including a minor administrative fail in January 2023 at 81,847 miles that appears unrelated to mechanical issues. The absence of advisories or defects in the last three tests suggests the vehicle has been well maintained, particularly in critical areas like brakes, suspension, and emissions. That said, the gap between the January 2023 fail and the November 2021 pass raises a question about why the car wasn’t retested sooner, though this doesn’t necessarily indicate neglect. The mileage accumulation of roughly 8,381 miles per year aligns closely with the average for a vehicle of this age, indicating neither excessive use nor prolonged disuse. The most recent 4,140 miles (from June 2024 to June 2025) were covered without any recorded issues, reinforcing the likelihood of consistent, responsible ownership. The only irregularity is the two tests in January 2023—one pass and one fail—both at nearly identical mileages (81,860 and 81,847), which may point to a brief period of inactivity or a clerical oversight rather than mechanical problems. Given the clean MOT history, a prospective buyer should still verify a few key areas in person. While the records show no brake-related defects, binding calipers or uneven disc wear could still develop over time, so a visual and tactile check of the brake system is prudent. The suspension should be inspected for worn bushes or degraded coil springs, particularly if the car has been driven on uneven roads. Structural integrity remains a consideration for a vehicle this age, so checking for corrosion in wheel arches, sills, and underbody panels—especially in the UK’s climate—is essential. Tyre condition should also be confirmed, as the MOT only tests tread depth at the time of inspection. The lack of advisories or defects in recent tests reduces immediate concerns, but the January 2023 anomaly suggests the previous owner may have been less diligent about scheduling regular checks. A thorough pre-purchase inspection by an independent mechanic would be advisable to confirm the absence of latent issues in areas not covered by the MOT, such as fluid leaks, drivetrain wear, or interior component degradation.