myoshik said:

Hello. Apologies if this was asked/answered...relatively new owner of a '70 500L here in North America.

I can't seem to figure out the function of this tube. It seems to lead down into the wheel through a hole near the wiper motor and fuse box. I'm not entirely sure what the source is.

It didn't photograph very well - it appears to be a clear tube but there seems to be nothing flowing through it.

View attachment 159028

Thanks in advance!

Click to expand...