Sounds from engine

You need to try to locate the sound like more on top or bottom of engine first. It may be a piece of dirt in lifters you can try an oil change, but rarely does that fix it. There are additives that are sold at auto parts, but I have never really had any luck with any of them. You could try adding a quart of auto transmission fluid sometimes that works at oil change. Otherwise you will have to find which one it is to replace or all of them. However, it could also be an adjustment if they are adjustable.