Problem is, I wasn't getting any fluid out of the rear wiper sprayer. I ordered up a new one and installed it easy enough. Same problem. No fluid spraying out.

I noticed a small valve connector type thingy inside the rear door. The tube from the rear arm plugs into it. I popped it off, hit the sprayer and fluid comes shooting out of the tube. Ok. I blew into the tube for the rear arm and it was clear. Must have been that little connector. I held it up to my air compressor and shot some air into it backwards hoping to clear it out.

Well, I guess I had the pressure cranked up too high and the stupid thing shot out of my hand. I can't find the damn thing anywhere now. I think it's buried in snow. I'm not gonna see it for a few months. (yeah, go ahead and laugh now. I sure did)

Anyone know what that part is so I can order up a replacement? I looked over the manual and can't find it.

I hooked everything back up without that part (I have some connectors used for our yard sprinkler drip system that fit perfectly) but I only get a dribble of washer fluid out of the rear sprayer now. It must have been some kind of pressure regulator.

 

Was it just an inline splice looking thing? Dorman/Motormite used to sell a windshield washer hose check valve, but I can't find it online right now. It's a one way valve that kept the washer fluid from draining all the way back into the tank. I will check the back stock at work tomorrow.

 

This?? AMR6676...........Valve - Non-Return Window Washer (AMR6676 Same Fit As Part # AMR6676 ) - Land Rover wiper blades\washers from Atlantic British

 

OverRover is on the money. It's a tiny NRV which needs to be fitted the correct way around, i.e. open in the flow of the washer fluid.

 

Awesome. That's exactly it. Thank you so much!

 

forgive my idiocy, but if that is merely a non return, it will no help your case of "the drips".
if you are not getting a good squirt, you might look at the spray nozzle. clean it out with a spray gun pin, maybe.
just a thought.....