Why does my Vauxhall Crossland's engine make a clicking noise?

I recently noticed that my Vauxhall Crossland's engine makes a clicking noise while idling. What could be causing this and is it something I should be concerned about?

The clicking noise could be caused by a faulty lifter or valve. It's best to have a mechanic inspect your engine to determine the exact cause.

It could also be due to low engine oil levels. Check your oil and top it up if necessary.

If your car has an automatic transmission, the noise could be coming from the transmission fluid. Try changing the fluid and see if the noise goes away.

In some cases, the noise could simply be normal engine noise. But if it becomes louder or more frequent, it's best to have a professional take a look.