Finally ask a friend who works at a local ford dealer and he has two 2000 zx3 and a 2007 zx3 and he said it's normal for the water to go there because of the grill. Not a big deal because it,s only a very little quantity of water. Well thanks for the tips, I think will be okay.
I was worry because after the cash I spend on it, I don't want a blown up engine :P
2012 White Mitsubishi Lancer 2.0L : New car
2005 Black Ford Focus zx5 SES : Trade In
2003 Arizonna beige Ford Focus SE : Sold