2016 Vauxhall Vivaro 1.6L Diesel · WM66 AAK

The most recent MOT test for this Vauxhall Vivaro resulted in a pass on 09 August 2025, following a significant failure just eight days earlier. The failure involved critical safety components, specifically fractured rear coil springs and a track rod end with excessive play. While the vehicle is currently compliant, the maintenance trend appears reactive, with major mechanical faults being identified at the point of inspection rather than being addressed through preventative servicing. The presence of recurring advisories suggests that while the vehicle is being kept roadworthy, it may be approaching a period of more intensive mechanical requirement. With 133,102 miles recorded over a ten-year period, the vehicle has averaged approximately 13,310 miles per annum. This represents a high level of usage for a light commercial vehicle, suggesting it has been a consistent working unit rather than a vehicle used for occasional transit. While consistent use can prevent certain types of age-related degradation such as tyre perishing or brake binding from long periods of standing, the high mileage necessitates a much closer inspection of the drivetrain, suspension, and engine components, as these parts are likely subject to significant wear and may be approaching the end of their optimal service life. A significant point of concern is the recurring advisory regarding an oil leak, which has been noted in multiple recent tests. You must inspect the engine compartment and the underbody for signs of weeping from the rocker cover, oil sump, or turbocharger seals. During your test drive, listen for any irregular engine sounds and watch for any smoke or a strong smell of burning oil, which could indicate a leak contacting the exhaust manifold. Additionally, the recent replacement of the coil springs and track rod end suggests the suspension system is under heavy load; you should listen for any knocking or clunking noises when traversing uneven ground or speed bumps, which could indicate that other suspension bushes or mounting points are beginning to fail. Given the previous failure regarding an inoperative engine Malfunction Indicator Lamp, it is vital to confirm that the dashboard warning lights function correctly and that no underlying emissions or sensor faults are present. You should also check the tyre tread patterns for signs of uneven wear, which would be a direct symptom of the steering and suspension issues previously recorded. Finally, verify the service history to ensure that essential fluids, such as engine oil, coolant, and brake fluid, have been changed according to manufacturer intervals, as the high mileage makes the integrity of these fluids critical to the longevity of the engine and braking systems.