Originally Posted by onehundred80

There is a bit more to it than that, you make it sound too easy.
How to access the windshield washer tank. CLICK
If the OP thinks a hose is broken because it leaks when trying to get the fluid visible in the WW filler under the hood forget about it as the tank only takes 4 litres when the dash light comes on. It will overflow the tank when the level reaches the overflow outlet on the tank which is not visible until the tank is exposed.