[BobSaabit]

My rear window washer doesn't work. Fronts are fine. Whilst investigating, I noticed this hose which appears to have washer fluid residue, just hanging out in the engine compartment. It's not the battery vent hose, you can see that separately.

Where is it supposed to connect to?

 

[Doug]

The EPC parts diagram is not clear but there are several straight connectors in the tube network. I would think its accessible in the engine bay under the expansion tank. The rear supply goes along the sill below the doors.