Where is the drainage hole of the Tiguan located?

1 Answers
LaBethany
07/24/25 5:31am
The sunroof drainage outlet of the Volkswagen Tiguan is located on the lower inner side of the A-pillar. Relevant details are as follows: 1. Drainage Outlet: The car sunroof drainage outlet is usually quite hidden, and its location varies depending on the model. It is typically distributed inside the A-pillar and C-pillar of the vehicle, with a circular rubber piece, while the rear ones are located on both sides of the rear longitudinal beam, one on each side. When water enters the sunroof channel, it flows towards the drainage hole and then exits the vehicle through the drainage pipe. 2. Clogging: If the sunroof drainage outlet becomes clogged, it can be cleared using high-pressure airflow. Use an air pump to direct high-pressure airflow towards the drainage holes of the two front drainage pipes inside the sunroof to unclog the drainage pipe. Remember to cover with a cloth to prevent the strong airflow from splashing dirty water onto yourself or the car interior. Also, ensure the air pressure is not too strong, as excessive pressure may cause the rubber joints and drainage pipes to detach, leading to severe leaks.
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