I have ordered two replacement thermal nozzles (DAC7708) but I cant figure out the part number for the pressure relief valve in the washer system. I'll try to add a photo. Wouldn't load.

Any help is appreciated.

Stephen

 

Stephen,

Do you mean the non-return valve that is fitted before the Y-piece split?

Paul

 

Yes Paul. I called it pressure relief but non-return is more like it. When I attempt to wash the windscreen the fluid flows out of the center of this valve.

 

Stephen,

Still available from Jaguar for a few pounds. See here:

Screenwash Pump - Parts For XJS from (V)179737 to (V)226645 | Jaguar Heritage Parts UK

Order from your local Jaguar Dealer - no shipping costs.

Good luck

Paul

 

Thank you.