Loose thread poking out of body panels after rain

[eethan]

Last month, after washing my car, a piece of thread poked out of the camera fixture next to my rearview mirror.

Now, after recent rains, another thread poked out of the body panel near where my front and rear passenger door windows meet.

Why is that thread there? - If it's not necessary, I'd imagine Tesla would remove it before installation.

Photo attached.

 

[run-the-joules]

That’s for getting the tampons out.

 

[MP3Mike]

It is probably just a thread from the cloths used during cleaning/detailing.

 

[eethan]

I always clean the car myself with microfiber. That thread came out from underneath the body panel. No one encountered this? Why is their thread inside the body panel assembly?

 

[aspec818]

Something sinister is hiding between your panels.

 

[Stellavator]

Maybe from the delivery center prep. Might have left some threads from the buffing pads.