Depending on your particular vehicle there could be up to four of them and they d be located in the corners of the sunroof opening.
Moon roof leak.
Moonroof and sunroof water leaks can be annoying.
But you ll probably need to replace the seal to guarantee no more leaking.
Many moon roof leaks end being caused by voids in the upper windshield adhesive front or rear or the roof seams known by some older tech s as mohican strips.
First you will need to open the sunroof as this is the easiest way to access the drains.
Tubes can get blocked with dirt and debris over time and need cleaning.
The track pulls the roof back and can be up to 800 to fix because of the parts and labor involved.
Leaks can be caused by debris that clog the drainage system.
If there are cracks in the seal you can attempt to fix them with liquid caulk.
And that s a simple diy repair that you can do in about 20 minutes.
Locate your sunroof s drains.
How to check sunroof drains in a car is a quick easy check anyone can do in their driveway.
We are looking for a hole which is at the base of the sunroof trim or frame.
Water leaking from your sunroof.
A broken track is another common repair seen on moon roofs.
In order to display why moon roofs and sun roofs leak water.
Leaks are one of the most common repairs when it comes to moon roofs.
Usually it s simply a drain tube that s clogged with debris.
Water dripping onto you a seat the floor or possibly running into the plastic trim.
At times the water may come in through the seat belt retractors.
Blast compressed air through the drain tubes located at the base of the sunroof seal.
Then the water can t drain and it overflows into the cabin.
Inspect the seal to determine if there are any cracks.
While a faulty seal could be the reason for your leak the most common cause of a leaky sunroof is a clog in the drainage system that carries water away.