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Hello. Welcome to Just Answer. Please allow me to assist you. What you probably have is clogged sunroof drain tubes. Here is how to check: Open the sunroof. Take a watering can (the kind with a spout), and add water to the front of the sunroof opening ledge. Water should drain out via two 3/8" holes hidden in the front edge of this ledge. These are where the tubes connect to drain the water to the exterior of the car underneath the floor. Add water and see if the water drains out from under the car. The stream of water draining should be rather good, not a trickle. If you have a trickle, or no draining at all; the drains are clogged up
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