Why does my Kia Sorento engine make a strange knocking noise?

I recently purchased a Kia Sorento and I noticed that the engine makes a strange knocking noise when I accelerate. I'm a bit worried and not sure what is causing it. Can you provide any insight and advice on how to fix this issue?

Hi Emily, that knocking noise could be a sign of engine trouble. It's important to get it checked out by a professional mechanic as soon as possible to avoid any further damage. It could be a simple fix or it could be something more serious, but it's better to be safe than sorry.

I had the same issue with my Kia Sorento and it turned out to be a problem with the spark plugs. They needed to be replaced and the knocking noise went away. I would suggest bringing your car to a trusted mechanic and having them take a look at the spark plugs.

Sometimes a dirty air filter can also cause strange engine noises. Try checking and cleaning or replacing your air filter to see if that helps. If the noise persists, it's best to take it to a mechanic for further inspection.