2016 Vauxhall Insignia 1.6L Diesel · FN16 EMX

The Vauxhall Insignia presents a broadly roadworthy status as of the 21 January 2026 test at 71,789 miles, where the vehicle passed with no defects recorded. The maintenance trend appears stable on paper, though the same-day failure and pass sequence on 21 January 2026 is irregular; the failure was logged with no defects cited, implying an administrative or presentation issue rather than a mechanical fault. Prior to that, the 26 April 2022 test at 67,813 miles also passed cleanly, giving a four-year picture with no advisories or recorded wear items. Mileage progression is consistent with typical use for a ten-year-old car. The odometer moved only 3,976 miles between April 2022 and January 2026, an average of under 1,000 miles per year across that span. This low accumulation suggests extended periods of storage or very light local running, which can allow brake calipers to seize, tyres to crack, and underbody corrosion to develop unseen. The sparse record leaves a long gap between 2022 and 2026 with no intermediate tests to confirm condition through that period. A buyer should physically inspect the braking system for binding calipers or scored discs given the standing time implied by low mileage. Suspension bushes and coil springs warrant close checking for perishing from disuse, alongside exhaust integrity and structural members for corrosion. The clean MOT history means no specific component was flagged, but the 2026 same-day fail-pass pair justifies verifying the V5C and test certificate to confirm no suppressed defect. Given the absence of recorded advisories across all three entries, the Insignia shows no worsening mechanical trend. Prospective owners should still commission a pre-purchase inspection focusing on dormant-use faults before committing, as MOT cleanliness does not certify component lifespan.