Hi everybody new to hyundai and new to the forum .my question is i have a 2010 iload comfort van 2.5 crd with 90k .that is overflowing from the top of radiator into the overflow then to the ground . The temp takes while to get up but sits steady just under halfway mark the heating in the cab gets Luke warm even when fluid fully topped up. I have no mixing of fluids waters clean oil fine drives fine . From cold you can see the radiator is letting vape out once nearly up to temp it flies out I've tried new radiator cap still same . Is this a stuck stat or worse. If I could find the stat it would help me a lot cn anybody point me in the right direction . Would I be correct in saying it's on the bottom hose .