Why is my Vauxhall Mokka's engine making a ticking noise?

I recently noticed that my Vauxhall Mokka's engine is making a ticking noise, especially when the engine is cold. What could be causing this and should I be concerned?

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

It could also be caused by low oil levels or dirty oil. Make sure to check your oil level and get an oil change if needed.

Another possibility is a problem with your timing belt or tensioner. Have a professional inspect these components for any wear or damage.

If the ticking noise is accompanied by any other symptoms, like loss of power or strange smells, it's important to get your car checked immediately.