How to fix a leaking sunroof seal

Vacuum the Sunroofs Drain Tube Open your sunroof and look for the drain holes in both front corners. Here are the steps a professional might take of how to fix a disconnected sunroof drain line.

How to Fix a Leaky Sunroof Tools Materials.

How to fix a leaking sunroof seal. How to Fix a Leaky Sunroof Tools Materials. Fixing a Leaky Sunroof Instructions. A faulty seal may be the cause of a sunroof leak.

But the most common cause of a. Clean the Sunroof Track. Once the rain stops open up the sunroof and inspect the seal.

Look for any obvious cracks. Fixing the Seal Download Article 1. Look for cracks or jagged edges along the sunroof seal.

Some seals will slowly dry out and crack over time due to. Scan the area around the seal for any pooling water or mold. Some seals will sag or lose their shape causing water.

Apply black liquid. Open your sunroof and look for the drain holes in both front corners. Those tubes run through the door pillars and drain through to the rocker panels.

You may be tempted to run a coat hanger down the tubes or blast them with compressed air. MVS Volvo Forums user N_D shows us how he fixed his leaking sunroof with this sunroof seal repair. After peeling off the gasket I discovered that the metal sunroof frame was severely rusted and had begun to separate from the glass.

The glass is bonded to the frame with a very hard rubber like sealant water seeps under the sunroof gasket and. Here are the steps a professional might take of how to fix a disconnected sunroof drain line. Locate the drain holes in the sunroof.

Pour a small amount of water into the drain holes using a water bottle or plastic cup in order to determine where the. If the leak is high access underside of. Caulk around the sunroof with the silicone.

Pour enough to cover the gap between the glass and the roof. If your sunroof has any seams in the middle pour silicone into all seams. Clean excess silicone from your sunroof with mineral spirits and paper towels within five minutes of caulking.

Volkswagen owner says the sunroofs have defective seals and water drainage systems. April 12 2020 A Volkswagen class action lawsuit alleges multiple models are equipped with leaking sunroofs. Vacuum the Sunroofs Drain Tube Open your sunroof and look for the drain holes in both front corners.

Those tubes run through the door pillars and drain through to the rocker panels. You may be tempted to run a coat hanger down the tubes or blast them with compressed air. September 2016 one of the first TSBs titled PANORAMIC SUNROOF INSPECTION AND REPAIR PROCEDURE is sent along with repair kits and sealant.

October 2016 a second TSB 2045672 titled Water Leaks from the Rear of the Panoramic Sunroof was released telling dealers how to inspect and replace the rear sunroof drain hoses and ensure the correct. Use a soft cloth soaked with water to remove all the leaves dust and debris from the trough on which the sunroof rests when it is closed. Do the same thing to the seal on the underside of the sunroof.

If your Subarus sunroof is electric use the air compressor to clear the portion of the seal in the back. The Causes and Fault Finding 1. Sun Roof Frame to Vehicle Roof Seal.

This is where the two halves of the sunroof clamp the roof between them and form. Drain Tube Fixing Points. The drain tube fixing point may be a plastic moulding fixed to the sunroof drip tray.

Kerry Brass manager of Auto Toyz in Charlotte North Carolina says sunroof leaks are the most common repair he makes. Leaks are caused by leaves or other debris in the sunroof that clog up the drain system he says. We can clean the drainage area and unclog the drain tubes by physically taking them out and cleaning them A sunroof drain system consists of four holes or drains on each corner of the sunroof.

First check the seal around the glass. On some sunroofs it will be obvious that the leak is coming from the seal around the sunroof glass. A cracked sunroof seal can be patched up with RTV room temperature vulcanizing silicone which is commonly used in bathrooms.

Remove your door panel to check the membrane. If you see any perforations youve found where your leak is coming from. How Can You Fix it.

You can try a temporary fix with tape but its preferable to have the whole piece replaced. The weatherstripping is the rubber seals that surround your doors. Took the sunroof apart cleaned all the surfaces and used the best part on a tube matic on each the sunroof undercarrage and the roof finnisher replaced the seal.

Left for a few days and then put the glass back in closed and left again for a few days. Using a watering can i poured the water over the sunroof 5 times no leak.