Where is the gearbox oil plug on a vivaro van?

On a Vauxhall Vivaro van, the gearbox oil plug is typically located on the side of the gearbox casing. To access it, you may need to raise the vehicle and look for a hex or square-shaped plug, which is usually positioned towards the lower part of the gearbox. It's advisable to consult the vehicle's service manual for the exact location and specifications, as it can vary depending on the model year and engine type. Always ensure the vehicle is securely supported when working underneath it.