Hi all
I have a leak in the washer hose that runs to the rear assembly on my 2013 Pilot. I suspect mice since I found a nest in inner fender well on front passenger side. It leaks close to the firewall underneath to the ground.
My question is : How can I access the hose to replace or patch it? I tried removing inner fender well but still cant get to hose leading away from pump. Do I have to pull interior sill plate and other panels to get to it?
thanks

 

Does it leak even when not using the washer?

 

It only leaks when I top off fluid or if I hit button for rear washer

 

Anyone have diagram how lines run to the back?

 

I would think they run along the frame channel to the trunk.