One of my valve cover’s started leaking a few years ago, used some sealant on the outside of it and actually stopped the leak. It seems to have started leaking again but it really isn’t much at all not even enough to drip on the ground. Is there any real point in trying to fix this? I had a valve cover on my car leak for years and wasn’t even really enough to notice whenever I checked my oil. It’s not leaking on to any exhaust so I don’t have any burning.

I have an 06 800 base model.