I struggle to find the problem i.
Gti moon roof leak.
I had a rain leak in my 2003 gti.
Anyone with a sunroof should be performing this maintenance on a.
A vw sunroof class action lawsuit alleges california customers must cope with leaking sunroofs that cause water damage to carpets audio systems electronics and multiple parts of the interiors.
Not sure if this is just for 2017 gti or all mk7s though.
If you are having issues with water inside the cabin of your volkswagen and have a sunroof chances are your sunroof drains may be clogged.
Brush a thick layer of the liquid electrical tape on making sure it covers cover any visible wear.
Press the tape down around the seal.
Repairing a leaking sunroof is a straightforward procedure that can prevent condensation or liquid from damaging your vehicle s interior and upholstery.
Let it dry following the liquid tape manufacturer s directions.
If you see your vehicle s sunroof leaking it is important to take action quickly to avoid lasting water damage to the inside of your car.
In september 2016 vw issued a 2015 2017 golf and the golf gti tsb providing dealers with a panoramic sunroof inspection and repair procedure in the event of a water leak.
The tape dries to form a protective waterproof barrier.
I guess the rubber membrane they used was getting micro cracks in it and causing leaks.
Apply black liquid electrical tape to the seal.
It will take 30 seconds and will be silent for months.
There should be drainage line for sunroof running inside your headliner right down to your door jam find the line stick air gun and blow it out you can try testing it by pouring some water around inside sunroof to see if it drains.
Keeping these clean will prevent leaks and water damage and ensure rainwater is properly drained from the car.
Lift the back of the sunroof up and then clean and apply the 303 to the back edge where there is a rubber seal.