Ive notice that my resevoir take is always getting lower. I filled it up one time because i saw it low (first time i had to do it) and it was because the cap wasnt on tight. I discovered that when coolant started coming out pretty hard one time at a parking lot so i popped the hood and there was coolant all over the resvoir tank and it was low, so i put some in. I notices couple days ago (this is like a month to month and half later) there was none in the tank anymore :blink: . so i filled it up again and now, like a week later, its lower already. Like its dropped an inch or so. And no, i dont see any leaking anywhere and i dont leave pools of any fluid where i park. Though i notice that cap, when tightened to much, pops and is loose again. Is that cap not sealing right and the coolant is bubbling out down the road but when i stop, it cools off enough where it isnt bubbling and thats why i dont get a pool of it on the ground? Or mayhap anyone else knows where its going.