2013 Vauxhall Insignia 2.0L Diesel · DS63 EAW

The 2013 Vauxhall Insignia presents a mixed maintenance picture. Its most recent MOT, passed on 25 July 2025 at 113,194 miles, sits nearly eleven months old as of today, meaning a fresh test is due imminently. That pass was not clean. The tester flagged corrosion on both front shock absorber casings, corrosion on both rear coil springs, and worn rear suspension arm pins or bushes on both sides. These advisories point to age-related decay rather than sudden failure, yet the trend is not reassuring. Rear suspension bush wear has appeared consistently since at least July 2023, suggesting the rear end has received attention only enough to pass, not enough to resolve the underlying deterioration. Mileage accumulation tells a steady story. The car covered roughly 8,936 miles between July 2023 and August 2024, then added 10,576 miles in the eleven months leading to July 2025. That acceleration is not alarming for a large family hatchback, but it does mean wear items have been worked harder in the recent past. The annual test history itself is reasonably consistent, with no long unaccounted gaps. The 2024 test cycle is notable for a fail on 3 August at 102,618 miles, caused by a non-functioning nearside headlamp on both dipped and main beam, followed by a pass later that same day. That suggests a bulb or aim issue was corrected promptly, which is a positive indicator of at least reactive maintenance. Buyers should focus their physical inspection on the rear suspension and underbody corrosion. The rear upper suspension arm bushes have been flagged worn at three consecutive tests spanning 93,688 to 113,194 miles, meaning the bushes may be degraded beyond the tester's threshold for failure but have not yet caused excessive movement. Rear coil spring corrosion appeared only in the latest test, so a close check for pitting or cracking on both springs is warranted, along with the front shock absorber casings, which were noted as corroded and slightly damaged. The 2023 failure for rear brake pads under 1.5 mm indicates braking components have been marginal before, so disc thickness and pad condition should be measured rather than assumed. A tyre advisory in 2023 for a cut on the nearside front sidewall also hints at kerbing or road debris damage, so all four sidewalls need careful visual inspection for fresh cuts or bulges.