On the front, there are flat, protruding noses.
You can put something on these noses, just like you would on a doorknob.
That must really "stick".
These holders are designed for the SRA hose (very large, part number 1J0955846), the windshield washer nozzle (large), and the wiring connector (small). Additionally, the cable can be easily detached during disassembly; the clip remains attached to the component (front panel/locking bar).
My goal is to be able to disassemble the front section by myself and easily detach the wiring harnesses - this is possible on the G5 and 3C models.
By default, a part is installed on the Touran to which the wiring harness is firmly glued with tape. You have to tear these things off

.
Here's an example of such a nose:
Okay, please provide the German text you would like me to translate into English. I will only provide the translation.