2016 Vauxhall Insignia 2.0L Diesel · DP16 XHA

A recurring weakness in the front suspension and wheel‑fixing hardware dominates this Insignia’s MOT record, with the same near‑side front suspension arm pin or bush flagged as worn in three consecutive tests and a missing near‑side front wheel fixing recorded as a major defect in both 2024 and 2025. The most recent MOT in December 2025 was passed, but the advisories on front suspension wear and off‑side front brake binding remain, indicating that the underlying issues have not been fully rectified and that the vehicle’s front‑end geometry may be compromised. The pattern shows a slight improvement in that the major missing‑wheel‑fixing defect was cleared for the pass, yet the persistence of the same suspension advisories suggests a chronic wear problem that warrants close scrutiny. At 54,398 mi for a ten‑year‑old model the annual mileage averages just over 5,400 mi, well below the typical UK usage rate. Such low utilisation often points to periods of infrequent running or prolonged storage, which can accelerate rubber ageing in bushings and seals, and promote surface rust on suspension mounting points. The consistent yearly MOTs from 2023 through 2025 indicate the car has been regularly inspected, but the modest mileage does not offset the wear already recorded on front suspension components and brake hardware. When you inspect the vehicle, concentrate on the front suspension arms, bushings and associated mounting brackets. Feel for any play or knocking when the steering wheel is rocked at a standstill and listen for clunks over bumps; excessive movement or uneven tyre wear could confirm the advisory findings. The off‑side front brake binding should be assessed by applying the pedal firmly—any pulsation, a high‑pitched squeal, or a noticeable pull to one side signals that the caliper or piston may be sticking and will likely need servicing or replacement. Verify that all wheel fixing nuts or bolts are present, correctly torqued and free of corrosion on the near‑side front and rear hubs, as missing fasteners compromise wheel security and can lead to dangerous wheel loss. The engine management light being recorded as inoperative is a red flag that should trigger a full diagnostic scan to confirm that the ECU and emissions sensors are functioning correctly; any stored fault codes may point to deeper electrical or sensor issues that could affect reliability and MOT compliance. The near‑limit front tyre tread and thin rear brake pads also suggest imminent wear items that should be replaced before a future test. A thorough pre‑purchase inspection by a qualified mechanic, including a road‑test for steering pull, brake balance and suspension noise, will give you a clear picture of whether the recurring front‑end defects are simple wear items or indicative of more extensive structural fatigue.