I just did a full detail on my Z. I'ts a 02 model.What I noticed is that after washing I noticed water on the side of the dashboard(The part next to the passenger door).It does not seem water tight is this a problem?. Thanks.:-?
No, if this occured when you opened the door, than I would say no.
Now, you can check it your self, if you want, by having a hose spraying water on the top of the seam, at the top of the windshield. Then, go in through the drivers door, and see if you have any water pooling on the carpet, or the sill plate, and running on the carpet.
Let us know, c4c5