Winter/commuter car is a 95 Maxima. 150k runs awesome, solid and 28mpg. Problem is that I'm getting water on the rear floor pans of it? It's got a sunroof and I'm thinking that the drain lines may be plugged up. With the sunroof open I can see 2 drain holes in the front corners of the sunroof, cannot see any rears though. I know I had a similar problem with my GN where the lines blocked up. Have any of you experienced this before?