2015 Vauxhall Insignia SRI Cdti Ecoflex S/S 2.0L Heavy oil · JK55 CAL

A clean MOT record with no recorded defects across six tests indicates that, as far as the DVSA inspections can show, the vehicle has not presented any measurable mechanical faults. The latest test on 11 December 2025 was a pass, and the overall pattern is one of consistent compliance, with two isolated failures (November 2025 and May 2022) that did not generate any defect codes, suggesting administrative or timing issues rather than substantive problems. At 99,302 miles the car averages roughly 9,000 miles per year, which sits comfortably within typical usage for a 2015 model. The MOT history shows a three‑year gap between the 2019 and 2022 tests, implying the vehicle may have been off the road or simply not MOT‑tested during that period; such a hiatus can allow corrosion to develop in hidden areas and allows fluids to age, so a visual inspection of under‑body panels, brake lines and engine seals is prudent. Given the mileage and age, attention should be paid to suspension bushings, ball joints and rear trailing arms for any clunking noises when traversing bumps, as wear in these areas often emerges around the 100‑kilo‑mile mark. During a test drive, monitor steering for any pull to one side and feel for uneven tyre wear, which can signal mis‑alignment or worn steering components. Brake performance should be assessed for a firm, consistent pedal without pulsation and for any squeal or grinding that could indicate worn pads, discs or caliper binding. Inspect the exhaust system for rattles, excessive smoke or visible rust, and look around the engine bay for fresh oil or coolant stains that would point to developing leaks. A thorough pre‑purchase inspection by a qualified mechanic is advisable to confirm the condition of the timing belt/chain, coolant hoses and the integrity of the under‑body corrosion protection, especially after the undocumented testing gap. Ensuring that any outstanding manufacturer recalls have been addressed and that all wear items are within acceptable limits will give a clearer picture of the car’s roadworthiness beyond the MOT record.