For some reason, the passenger side washer sprayer on my 03' R53 has stopped working. The driver side one works great....but not even a single drop comes out of the other one.

I uses a small needle to check to make sure both of the nozzles weren't clogged, and they seem fine. I took compressor air and blew it into the nozzles also...and that didn't really help at all. Is there a separate pump for the passenger side sprayer that might not be working?

Any other ideas?

 

Same pump..heck SHARES the same hose if you look under the insulation on the underside of the hood....

 

So I guess it's got to be just a clogged hose then??

 

Or pinched from a strut brace (pretty common)..or even unplugged...