Why is my Vauxhall Crossland engine making a tapping noise?

I've noticed that my Vauxhall Crossland's engine has started making a tapping noise. It's not constant, but it happens at random times. What could be causing this and how can it be fixed?

The tapping noise could be caused by low engine oil. Check your oil levels and if they're low, top it up and see if the noise goes away.

It could also be an issue with your engine's valve train. It's best to take your car to a mechanic for a proper diagnosis and repair.

Make sure to also check your spark plugs. If they're dirty or worn, they could be causing the tapping noise. Replace them if necessary.