radiator problem, help

[Faction]

i noticed this while changing the oil




green stuff around that, and around the cylinder head

[pinoyesv6]

the picture is kinda blurry. but im thinking its most likely dried up coolant. clean it off, check the clamps make suer they are tight. the oem clamps suck so u might wanna replace them. check to see if the green stuff comes back after a while. you might have a leak there