Why is my Vauxhall Astra engine making a ticking sound?

I have noticed that my Vauxhall Astra's engine has started making a ticking sound recently. It only happens when the engine is running and gets louder as I accelerate. What could be causing this and is it something I should be concerned about?

Hi Emma, the ticking sound could be coming from a loose valve or lifter in your engine. It's best to get it checked by a mechanic as soon as possible to avoid any further damage.

I had a similar issue with my Vauxhall Astra and it turned out to be a faulty exhaust manifold gasket. I would recommend taking it to a trusted mechanic to have it properly diagnosed and fixed.

Emma, have you checked your oil levels recently? Low oil can also cause a ticking sound in the engine. Make sure to top up if needed and see if the sound improves.