I have a Santana 2500 2.5NA, in the engine bay it has a revivor on the drivers side and it has a red cap, on the side it says TRANSPAR, what fluid goes in this revisor?

 

Post pictures please.

 

I am asking about the resivour on the left with small red cap thanks

 

Looks like washer fluid to me. I would expect 1-2 small rubber hoses coming of of it... and perhaps an attached or integrated pump (maybe at those 2 wires on the bottom right of the container). Also, "transpar" is Spanish for 'transparent' ... which you'd like for your windshield to be.

 

There are two small pumps / also look like solenoids, with wires connected, then two red hoses going into the dash, I think you are right. I will trace the red hosts . Thanks