So I have been dealing with water getting into the car whenever we have a serious rain. Ive actually seen the water running down the inner trim on the passenger front while driving so I know at least that 1 is leaking. I noticed were carpet on the driver's rear this week as well, thought he driver's front and the rest of the car seemed fine. From what I found, best way is to clean the door drains (do I need to remove window regulator for this? I assume the drains are only accessible from inside the door panel itself?) and to remove the bolts on the regulator, and seal with caulk and then bolt it back down. Do I need to remove the window to do the reseal? Or can I just seal around the regulator without removing it?