Yes, you could see the pink liquid on the joint was wet. I did it so quickly, but it would be best to drain the fluid and put on some decent twist bands.
I think the diameter of the hose is too large or the clamp is not tight enough. (the hose turns very easily)
It's still leaking a bit, but I've noticed less fluid loss.
My pacifica had a front collision. They were replaced with new coolers. I don't think it had anything to do with this leak.