Ok, here is a good one.

I have been putting several gallons of washer fluid in the canister located in the engine compartment. The front washer and the headlight washer work just fine. Every time I use the rear washer the pump runs and it does empty the canister in a amazing speed but nothing is comming out at the rear window.
Now, where does it go?
There is no sign of any leak on the ground. I know I'm filling up something but where? I also have some electrical problems lately and that may be due to the water that is hiding somewhere in the car.

Thanks for your help

TK

 

you definately have a connection split between the washer reservoir and your rear washer nozzle-usually appears around the rear hatch-you may have to take some interior panels off the rear hatchto see the routing of the line-check around the rear hatch hinges-cant remember off the top of my head how its ran exactly but you should be seeing some washer fluid coming out SOMEWHERE-if its staying in the car then thats a big uh oh-what kind of electrical problems are you having-let me know so i can tell you what systems are linked to what control units and where they are located-that way you can go there and see if you find your diappearing washer fluid