Same problem here and the same solution except I used some clear hose from
Lowes or Home Depot.  What I did in hopes of the repair lasting longer was
to cut two pieces of electrical shrink tubing that would fit around the two
joints.  Using a small butane solder gun, I shrank the tubing tightly
around the joints.  Then, spread liquid tape over the entire area
overlapping onto the original hose.   Then wrapped everything with rescue
tape.  Only time will tell if this was worth the extra effort.

Harold

Harold Teer
1991 Westy -- VANGAUX
Harrisonburg, VA

On Mon, Jun 9, 2014 at 9:02 PM, Loren Busch <starwagen@gmail.com> wrote:

>  RE: Broken washer fluid, rear wiper
> BTDT.  Mine was discovered broken a couple of years ago.  I used a
> short section of vacuum hose pushed over the broken ends.  A little liquid
> soap helped the hose slide on.  Has held so far.  And I sure didn;t want to
> try to snake a new line in either.  I have a replacement grommet but have
> not tried to install it.  One day I may split it, wrap it around the wires
> and hose and zip tie it in place.
>