Why does my Vauxhall Insignia's engine making a loud noise?

I have noticed that my Vauxhall Insignia's engine has been making a loud noise lately. It almost sounds like a knocking noise and it's especially noticeable when I accelerate. What could be causing this and what should I do about it?

Hi Jason, it sounds like you may have an issue with your engine's timing chain or tensioner. This can cause a knocking noise and can be a sign of excessive wear. It's best to take your car to a mechanic as soon as possible to get it properly diagnosed and fixed.

Hi Jason, another possible cause of a loud engine noise could be a problem with your exhaust system, such as a loose or damaged muffler. I suggest having a mechanic inspect and potentially replace any damaged components.

Hi Jason, have you checked your oil levels recently? Low oil levels can also cause loud engine noises. Make sure to top up your oil if needed and keep an eye on it to see if the noise persists.