#105103, "RE: Leak in hatch, is there a common spot?" In response to In response to 2
If the two drains in the channels are clogged, is likely to run down the back over the tails rather than over the top of the weatherstripping. If you have water in the bottom near the spare tire, you need to pull apart the interior trim and find out where it is coming from.
Take a hose and run it over your car with someone hanging out inside the hatch to check for leaks.
