How do I change the spark plugs on my Vauxhall Movano?

I have a Vauxhall Movano and I am not sure how to change the spark plugs. Can anyone provide step-by-step instructions? Thanks!

First, locate the spark plugs on your engine. They are usually located on top of the engine and are connected to thick wires. Make sure the engine is cool before starting.

Next, remove the spark plug wires by giving them a gentle twist and pulling them out. Be careful not to damage the wires.

Using a spark plug socket, remove the old spark plugs by turning them counterclockwise.

Before installing the new spark plugs, check the gap using a spark plug gap tool and adjust if necessary.

Finally, install the new spark plugs by screwing them in clockwise and reattach the spark plug wires. Make sure they are securely attached.