Why is my Vauxhall Movano making a knocking noise?

I recently purchased a used Vauxhall Movano and have been hearing a knocking noise coming from the engine. It seems to happen more frequently when I accelerate. What could be causing this and how can I fix it?

It's important to get this checked out by a mechanic as soon as possible. A knocking noise can be a sign of a serious issue with your engine.

One possible cause could be a worn out piston rod bearing. This can be fixed by replacing the bearing, but it's best to have a professional diagnose and fix the issue.

Make sure to check the oil level and quality. Low oil or dirty oil can also cause knocking noises in the engine. If this is the case, simply changing the oil may solve the problem.