2023年5月1日 · According to several Technical Service Bulletins (TSBs) issued by Volkswagen to dealers, the sunroof leaks are linked to one or more possible causes, including incorrectly assembled rear sunroof drains that have been “pinched shut,” outer sunroof seals that don’t properly adhere to the body of the car, and stress cracks that occur due to ...

2022年1月15日 · I’ve been combing through these thread posts regarding a water leak and ruled out panoramic sunroof drains, all rubber nipples connecting to the body, AC drain, as well as door drain on passenger side. I did have the windshield replaced over a year ago and checked the seals but didn’t notice any water running down the pillars or in the dash.

2023年2月2日 · I have a 2013 VW Tiguan that is leaking water on the inside. My front windshield is often covered when it rains, and the carpet is soaked on the driverside. This has recently been an issue because the moisture or water is getting into …

2022年4月29日 · 💧 A Tiguan with a leaky sunroof. This large sunroof has drainage hoses front and back, which had shrunk and become disconnected, causing water to leak into ...

2018年4月8日 · From my research generally any water in the footwell of a Tiguan with a sunroof is due to the actual drain hoses that fit onto the sunroof cassette - my dealer said it needed a full replacement. I solved mine easily and is worth a try - posted here. The issues is the drain hoses either come away from the cassette drains or come apart, they look ...

2020年10月10日 · We have a current water ingress problem. Noticed after heavy rain the water in the passenger footwell. Water tracking down the A post under the trim and splashing onto rubber floor mat. Opened the sun roof and found the gutter and parking space for bug catcher full and overflowing. Extracted the water with rags.

2009年7月26日 · I just picked up my 09 SEL tiguan yesterday, when I got home, I found that the passenger footwell was soaked with water (from the A/C). I pulled the plastic trim from the console side away and found the source: there is a tube with a rubber intake that the water is coming out of. It seems like that tube sucks air in when the A/C is on.

2019年9月19日 · Leaking Water Causes: Volkswagen Tiguan. Here are the most common reasons that water may leak from your vehicle (not coolant, that is covered below). Air Conditioning System– Your Tiguan’s A/C system leaks water directly underneath the engine bay as a byproduct of its operation. If you there is a big puddle of water under the vehicle, it ...

2023年8月14日 · Hello, some time ago i started noticing water inside my Tiguan on the carpet near the rear door. I dismounted the back door mechanism and with some testing i found what i show in the video. I know water is supposed to go inside the door and out down the holes in the bottom, but i think this is too much?

2018年4月5日 · Only discovered today by accident that I have saturated soaking wet carpets on the driver's side footwell areas both front and rear - found it because I noticed my work rucksack which I stow on the rear passenger floor has been getting steadily wetter underneath - at first I put it down to a leaky water bottle but having ruled that out I ...