I checked 3 X-types from junk yard, they all have broken nozzles(brittle plastic). I probably need to get one from Toyota.(don't tell anybody )
I am pretty sure, this is what I did for my first X-type, unfortunately I don't remember which donor car I used, I don't think it was a Jaguar.

 

I just bought the universal dorman ones from O'Reilly. The spray pattern is much better than the originals. There is a thread under my name on them if interested. Includes cautions on installation.