Why is my Kia Sorento's engine making a knocking sound?

I noticed that my Kia Sorento's engine is making a knocking sound when I accelerate. What could be causing this issue? Is it something that I should be concerned about?

The knocking sound could be caused by a number of issues such as low oil level, worn out spark plugs, or a faulty timing belt. It's important to have the engine checked by a mechanic to determine the exact cause and address it before it causes further damage.

It's not uncommon for the Kia Sorento's engine to make a knocking sound when the oil level is low. Check the oil level and top it off if necessary. If the sound persists, then it could be a more serious issue and you should have it looked at by a professional.

If you have recently changed your oil and the knocking sound started soon after, it could be due to using the wrong type of oil. Make sure to use the recommended oil viscosity for your Kia Sorento to avoid any engine problems.