2019 Vauxhall Insignia 1.6L Diesel · DS19 AAO

This Vauxhall Insigna has maintained a clean MOT history with no recorded defects across five tests, including the most recent pass on 26 January 2026 at 88,591 miles. The absence of advisories or failures suggests the vehicle has undergone consistent, if not rigorous, maintenance over its lifetime. However, the January 2025 retest—just one day after a failure—indicates a potential oversight in pre-MOT preparation, though no technical issues were logged. The pattern remains stable, with no evidence of worsening mechanical concerns, though the high mileage per year (approximately 12,656 miles annually) implies accelerated wear on high-friction components. The mileage progression reveals a notable accumulation of 9,453 miles between the February 2024 and April 2023 tests, averaging around 15,755 miles per year over that period. This is significantly higher than the 7,993 miles covered in the subsequent year, suggesting either variable usage or inconsistent recording. The gap between the 2025 failure and retest—with identical mileage—is unusual and may warrant questioning whether the vehicle was driven between tests or if the failure was procedural rather than mechanical. No extended periods of inactivity are evident, which could otherwise indicate deferred maintenance. Given the lack of recorded faults, a buyer should prioritise a thorough inspection of high-mileage components such as suspension bushes, coil springs, and brake calipers, as these are most likely to exhibit wear beyond what MOT standards detect. The rear brakes were not flagged in any test, but binding calipers or uneven pad wear could develop over time. Corrosion should be checked at wheel arches, sills, and underbody, particularly given the vehicle’s age. The engine bay should be examined for fluid leaks, as oil or coolant contamination often goes unnoticed until it affects performance. Finally, the exhaust system—especially at the rear—should be inspected for cracks or excessive rust, as this is a common failure point in high-mileage vehicles.