Where is the drainage hole located on the Touran?

[GrahamMarie]

The drainage hole in the Touran's engine compartment is generally located at the junction between the windshield and the hood. Below are the specific details: 1. Drainage outlets: The main drainage holes in a vehicle include the engine compartment drainage hole, air conditioning drainage hole, door drainage hole, sunroof drainage hole, fuel tank cap drainage hole, and trunk drainage hole. 2. Engine compartment drainage hole: This is the most prone to clogging. Water flowing down from the windshield exits through this location, and debris such as leaves can easily accumulate here. If the engine compartment drainage hole gets clogged, it not only affects drainage but can also breed bacteria. Additionally, since the engine compartment drainage hole is relatively close to the air conditioning intake, it may directly impact the air quality inside the vehicle.