Replaced car oil and filter 2 weeks ago.i started to get noise in the top of my engine?

check oil and is up to max and clean but the oil in filter is filthy so put anouther one on but car is still knockingReplaced car oil and filter 2 weeks ago.i started to get noise in the top of my engine?
check your dipstick (jim) if low add oil 10w 30wReplaced car oil and filter 2 weeks ago.i started to get noise in the top of my engine?
did u use the right oil. if u used a lower viscosity then that could be your problem.
depends on what kind of vehicle you might need thicker oil check the manual to find out what weight oil to use, because it sounds like you valves are taping.
what kind of oil did you put maybe you put an oil that was to thin and your engine needs thicker ..
Something just doesn't seem to add up here....





Save the filthy oil filter until this is resolved..





Good Luck on your find...
might have sludge build up in the port holes where the oil comes up into the heads try removing the valve covers and cleaning it out if that doesnt work then have the engine flushed your knocking is coming form the lifters not getting any oil