My coolant just started to leak from under the driver's seat thru a little opening on the bottom panel. I am pretty sure it's running off from somewhere else. I am taking it to the shop tomorrow so they can fix it. I was messing around with the collant sensor and accidentally broke off the little styrofoam ring...could this be causing the leak. I also just got an oil change....could an oil change in any way looosen something to make it leak....