2016 Vauxhall Insignia 2.0L Diesel · FN66 NBK

The 2016 Vauxhall Insignia presents a stable and highly encouraging maintenance trend, culminating in a clean pass at its most recent test on 5 September 2025 at 63,412 miles. The vehicle has passed every MOT since 2022 without a single recorded defect, indicating diligent upkeep and a lack of recurring mechanical faults. The anomaly on 5 September 2025, where a failure with no recorded defects was immediately followed by a pass at the same mileage, points to an administrative or data-entry error rather than a genuine mechanical failure, given the absence of any listed advisories or defects on the subsequent pass. The mileage accumulation aligns closely with the vehicle's age, averaging roughly 6,341 miles per year. Examining the chronological progression reveals a notable shift in usage patterns. Between 1 September 2022 and 1 September 2023, the Insignia covered 7,406 miles. This dropped to 5,979 miles over the following year, and subsequently fell sharply to just 3,926 miles between 3 September 2024 and 5 September 2025. This declining mileage suggests the car has transitioned from regular use to lighter, more localized duties, or potentially spent extended periods stationary. Because the MOT record contains zero advisories or mechanical defects, there are no recurring structural or mechanical red flags demanding immediate attention. However, the recent reduction in annual mileage warrants a physical inspection focused on the effects of prolonged inactivity. A buyer should inspect the condition of the tyres for flat-spotting or perishing, verify the brake discs for surface corrosion from standing, and check the suspension bushes and coil springs for deterioration that can occur regardless of mileage. The exhaust system and structural underpinnings should also be examined for corrosion, as low-mileage vehicles that sit unused can suffer from moisture accumulation in the exhaust and surface rust on the underbody. Given the clean MOT history, a standard pre-purchase inspection will likely confirm a well-maintained vehicle, provided the recent period of lighter use has not introduced issues related to standing idle.