i got a little vent thingamagig right back in the crack of the hatch and the body...when it rains hard run off will back up and flow into that vent thing...dripping down onto the tail light and down into the floor...

 

maybe you need to replace some seals dood...

 

all my seals are good, replaced, but water still gets in through those stupid black vents in between the hatch and the body, even replaced the vents, no dice, need help