How do you unclog a back sunroof drain?
How to Clean Out the Sunroof Drain Holes
- Locate the drain holes.
- Clean off any dirt, leaves and debris around the drain holes.
- Open the sunroof all the way so that you can see the drain holes.
- Blow compressed air into the drains if there is no water coming out of the rubber drain exits.
What should I do if I have a hole in my sunroof?
This should let out some of the trapped water and debris that is stuck in the drain. Open the sunroof all the way so that you can see the drain holes. Test the flow of each drain by pouring a small amount of water (about ¼ cup) down the openings of the drain where they are located near the sunroof.
How can I test the drain on my sunroof?
Now test using a bottle of water, gradually drain the water around the sunroof drain, do not excessively dump as the drain is only able to remove a certain amount of water. As you can see the water is draining properly. If the problem persists, there may have been a drain you missed, a faulty seal, or faulty drain.
What should I use to clean sunroof drain plugs?
Stop here if water is flowing freely. There is no need to clean the drains. If there is blockage, proceed to the next step. Use a flexible rod (be sure it is not sharp; it could puncture the lines) and gently prod through the holes to attempt to free the clog. Repeat Step 3 and see if there is any improvement.
Where does water go after cleaning the sunroof?
The drains normally continue down the roof or window posts, directing water flow to the underside of the vehicle. When cleaning the drain, it’s also a great idea to ensure there is no debris around the sunroof area which could worsen the clog or cause another clog.
This should let out some of the trapped water and debris that is stuck in the drain. Open the sunroof all the way so that you can see the drain holes. Test the flow of each drain by pouring a small amount of water (about ¼ cup) down the openings of the drain where they are located near the sunroof.
What should I do if my sunroof drains are clogged?
The drains normally continue down the roof or window posts, directing water flow to the underside of the vehicle. When cleaning the drain, it’s also a great idea to ensure there is no debris around the sunroof area which could worsen the clog or cause another clog. First we can use an air compressor to blow out any debris.
Where are the drain holes in the sunroof?
Your car’s sunroof drains should be cleaned regularly. Locate the drain holes. Depending on your vehicle, the location of these may vary, though the front drain holes in most cars exit in the doorjamb or under the car. The rears may drain under the rear bumper or the top of the rear hatch jamb area.
The drains normally continue down the roof or window posts, directing water flow to the underside of the vehicle. When cleaning the drain, it’s also a great idea to ensure there is no debris around the sunroof area which could worsen the clog or cause another clog.