2018 Vauxhall Insignia 2.0L Diesel · MC57 APR

A history punctuated by structural tyre failures and damp suspension dampers defines the mechanical track record of this Vauxhall Insignia, which most recently secured a pass on the twenty fifth of November two thousand and twenty five. Across six recorded tests since December two thousand and twenty-one, the vehicle has accumulated two failures alongside four passes, highlighting a recurring vulnerability to structural tyre defects. While the November two thousand and twenty-five test concluded with a pass, it introduced concurrent advisories noting light oil misting on both the nearside and offside rear shock absorbers, marking a shift from otherwise clear certificates in the intervening years. Accumulating one hundred and one thousand four-hundred and thirty-nine miles over its roughly eight-year lifespan yields an average of approximately twelve thousand six-hundred and eighty miles per year, establishing a heavy usage profile consistent with intensive motorway driving or fleet deployment. This brisk accumulation rate places sustained mechanical demands on the drivetrain, steering joints, and suspension architecture. The test cadence shows regular annual inspections occurring largely on schedule without prolonged gaps or extended periods off the road, indicating continuous utilization rather than intermittent storage. Prospective buyers must prioritize a thorough physical examination of the rear suspension setup, specifically inspecting the damper bodies for the progression of fluid leaks beyond the light misting recorded at the last MOT, as failing dampers will eventually compromise rear-axle stability and tyre contact. During the pre-purchase test drive, pay close attention to the rear axle's behavior over uneven road surfaces, listening carefully for any knocking, excessive body roll, or unsettling float that would confirm degraded damping performance. Given the vehicle's history of dangerous structural tyre failures, including sidewall bulges logged on both front and rear axles during previous tests, a meticulous physical inspection of every fitted tyre's inner and outer sidewalls and tread depth is essential. While driving, monitor the steering wheel closely for any vibrations or pulls that could indicate distorted tyres, unbalanced wheels, or underlying geometry misalignment stemming from heavy mileage across deteriorating road surfaces.