2014 Vauxhall Insignia 2.0L Diesel · FN14 ARO

The 2014 Vauxhall Insignia presents a stable and improving maintenance trend, culminating in a clean pass on 13 February 2026 at 155,899 miles with zero defects recorded. This outcome follows a minor anomaly in February 2024, where the vehicle failed on the 15th only to pass on the 16th at the identical mileage of 152,346 miles, indicating a swift rectification of whatever minor issue caused the initial failure. Since that point, the car has passed two consecutive annual tests without a single advisory, demonstrating consistent upkeep and a currently sound mechanical state. The vehicle's mileage accumulation tells a distinct story of sustained high-mileage use. Between the February 2023 test at 148,654 miles and the February 2024 test at 152,346 miles, the Insignia covered 3,692 miles. The subsequent year saw a notable drop in usage, accumulating only 2,683 miles between February 2024 and February 2025. The most recent year shows an even sharper decline, with a mere 870 miles recorded between the February 2025 test at 155,029 miles and the February 2026 test at 155,899 miles. This steep drop in recent mileage suggests the vehicle may have spent extended periods stationary, a condition that can cause its own set of issues like brake disc corrosion and tyre flat-spotting. Despite the clean MOT record, the high overall mileage and recent periods of inactivity warrant a thorough physical inspection. A buyer should closely examine the condition of the brake discs and calipers for signs of surface rust or binding, common issues when a high-mileage vehicle sits unused. The suspension bushes and coil springs require scrutiny for deterioration, as 155,899 miles of use will have taken its toll on these components, even if they currently pass minimum MOT standards. Tyre age and condition also demand attention; older rubber may show cracking regardless of tread depth. Finally, check the exhaust system and underbody for corrosion, as the combination of high mileage and potential standing time can accelerate structural rust formation.